, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setreuid(r7, r9) syslog(0x5, 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000006000)="76ecc762a10f9c06cc40cd9f9df4e9139fbcd95dc65cb2172041174da0a2a260bc393475ea5b47f822de6f8ded6ae50296b28b0b66e1168a1df7f7d11c73138bc7d5aacc8f6da9a3ed3f1751e0555f3d801491ca89bd47db90e120") 2018/01/07 19:54:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80003, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00002c8000)=0x102, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d5", 0x81, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xc23d, 0x101, 0x0, ""}], 0x10, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000322000-0xb)='/dev/vcsa#\x00', 0x2, 0x220202) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00004eb000)=0x1f000) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") getrandom(&(0x7f0000db5000)=""/67, 0x43, 0x8d52b0f41fbde841) 2018/01/07 19:54:14 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fd7000)={&(0x7f0000fd7000)=@generic={0x0, "c86be9c0724f62763b671ff283fecd0df6fa9cdad05f59497a5468fd544844cb815462dff2025eee663f33c74a431f3764ebc1c34f0bb06dad199d935ce2f63d56b74ce7628ac2280da00cbb46826139e747162aa050b13ff3a6133848d4127a29ecee1ea7a5f2f4ed8d17c918c4b0f4d73d7d74487e56b842dc18d41f8e"}, 0x80, &(0x7f0000af0000)=[{&(0x7f000053a000)="f9eeef2ac6d6b8bcf66bb5ccee8d6f82ca0d8e88642090b96ae05ca9ce80", 0x1e}, {&(0x7f00009a3000-0xcc)="cbe8f4a4e4c85499762ae01c3ecbb468f1956d2a71a859395376aca4054ef71e7d489632fb6435629f16b226573669eeacafd929b8619076a68215248248571b6d4b5f8f532dd040456931bb12a6f5f2880c155534eb22099c2a28c1e613a9ca68c013368bcdf69b97964aea27d99c3c520cbac124e740db7cb17fd1cadd34e9b44bd495c2b96b21a6408d47724e518e8875cfdd42b4bfe09aaa5915ede49d703fa340ab2f4413e7b13e0cf7f82efcdbdb0e0f5d215422e5619c71e4e9efbfc4bae71dbebcb0f79969bc4969", 0xcc}, {&(0x7f00000cd000-0xc3)="985249421ed4247d881cd19c0c1d1d329074bd03328102b9983d8681aa67ffc915451a6a08f79b5ffaa605079208e6a6091d1def886489b7440c9f7e34a6707989e3ef1304f8141ec44251606237b9a2d6243cc254a41e6d908f416ae585334a14861ca99b8e78b73ef038d1355e78103e59ce734e8cd74dca5b6e277b3701238ec4e78d0e112e82e3272267a47bd22d32202739f41eae298241554dba264185992e3338b9a1eb74d081d5adb2707429c3514158573c5763ee56e953c8be20a7f06e74", 0xc3}, {&(0x7f0000402000-0x3a)="6d59bc6d644b7d466f7a51e500e095b4322acf14da4e72bc8328d94edb6279aaf6b86b7e5f5116752f50a452eff258960ebfba4e190d343b86bb", 0x3a}, {&(0x7f0000d8c000-0x10)="ac4900bba5028002cb1a93853d0b8968", 0x10}, {&(0x7f00008f7000)="cb4b2d0819e629be5870e524e80c6d900d6a220161ec693082a710d0a5584447da4d1d5666c39bdeb2a4322a4624279b5d06a1ad08d8b5ecec5c42b799dfb9f0fb7eeef95c51f52484c8ae89305a0f4c0a02d07c885f687c0527c0ba4660bec399a1f8c4aecff85a5883b8205ef44720f6c8728d3b27853b0f9e21f3d7d096103f58a3c8807347955ace", 0x8a}, {&(0x7f0000fd8000-0x37)="6ed8b89492699a59b79d9a28b73e9b5e204e527cb2d2cffebe6d87719e406f360a8036449c45cdd0af9ba44c134eaef67160d27a5a9d5b", 0x37}], 0x7, &(0x7f0000fd8000-0x14b8)=[{0xc0, 0x0, 0x80, "64d1cf54a7d16b0cd89a169080cea1722961ebf4a40264e2cafd3f27329f7df33283fa9a8f431bd15d4480da741fe8659e552e7c91e761cb767b711c009767ca50691321c4e77ba06a8b7623474e05a26791008f69122b659909ce4e002d57281cb3eb72593eea33b04fe3cbdcfd3275082edec3b7fdeb806f3bf22bdd54afbdc14e30339859d862501d3a847ffac876ac2cc84d4e4764ccb7bee74d1258b09f642237550564c0aad9b8869234"}, {0xf8, 0x10f, 0x7fff, "6394661d2592b526ea0ff374d2a082835fd43d2ef71211f68ed3faed9d146f5ea821ef015ea74b89c8f6991a78705a98441dd2ab56fb5393c3c6b3b8c98023a381f9b44fbc09abad4aace8fffadb013490dc800ac1605a422e397e81c51cfb2f5e1af26eccd7328fc812b5b4b2c4aa54513e8ac96d9b88b7608b3f67ffdac16141d89665db55b49c97c8254256e0591e4e9f54c0f7631111c109d4928016fef1cfba30c91339a79cb1274b4fa9764767eb551ac78a651868d465b3a7185bbfedffcbe36809e7869bbfe74f878142c837ae7854d8549cac1fa2e6373ca028664284517f27edb0"}, {0x20, 0x10f, 0x4612, "54d18f695b7ca0c1c74b86"}, {0x20, 0x13f, 0x2, "ff84b7d55cf0b8134a167dd473404d83"}, {0x48, 0x102, 0x10000, "b7491a5bab60ad11576ccfbefab9ffcf41e8548d619866220bd259f931920bf2b5b79e844fd9c07c474a7a289752647936d9f9543768b4b9"}, {0x80, 0x105, 0x1, "e6781ae0e56b4dab11ecc26c8b44b900675324eabd44e099ed8357991c372d0374daed5e713b93dc9c76f2e7065f0b37dd9cbfbff14202669fbfc9a6691076e3905e7b64ec22d68be64bb097b4acd0fe9c1bef520d5812642a7c4d6707584aebcf0043eb342d1c327fa658"}, {0x1010, 0x107, 0x20, "5570bc67fd88b607fb241bc9d1cefb74c676f353e400870c3a34bdfbbbbcb95b25d840192707bd01c39a67d371172e529c5c7a96312f22cc415ffb7ff4f2c888ce0cc207d8cc05a6d9a65c81faa28e60dc975eebc4647f9769a2102d64cf3fb9e216aa5864f1783d59f1224340da91658d36d5935ce2370dac0d87c02410ad679fba4d784e89294eccf5b9ec138e07513c2d756f8cc965d3162f5044136e9a124b69b8140daf9982cb95445589fe6b99da53edaffaf3b72ca36e8114bc8c91eb32fb92b4a9b720dd969bc026d2dee6a9802901ac3eaf621223985f1b80f07e541888ca4375e3b351ceb4fc62aa50eff4e9e9efbfb8d62a36001dac956ef5c9e481ad3c8ee5ee1631bbc1c8005ddf07e08cb882ce28065c488811220d988cffc487001d90040b4cd7b5b17b25e710d780e68af1a8ed8dbb641a1f5955d23dfb975b84e31656187fa94d8327322e6c47a1dd6ab9e2a9be034146020d9f064b21b54e8c14ce724136a129ffc4c31871f4eaa2d321fe2af35bd4bafab2ea8ec79bf0adae5fd6d6656c991eac913e968101667be9d1ca4cc1ca76d2eb9f3e3fefeaa4e7b045ad26d6e3c17f77dc619b803e590d05688756f60426e364fb67615c5865ca6c5edf64b2923b7b7d2efd5c0606b98384600ceb83b17414ff507aeff523010df927f61724287df30803adc791dd40c1a4cd8344dc36d83b8bf8dcfb97d4478e06201cc32db0189471593f720b6bbbcc880d48c6c28ad6f0ac03cb66fc9ed086f6c8f8b1b864d8ac7433f8987fd8b05c3bacee8ea0263b29c30a8e8a118d24e7eee23b94bc8efe4f4e4c768752e3531f4dd10807447c60182f9267e64d019c1199d1b76b5fc6ff6662cbdf6e01c0e82b41dff8cffa4e70d5e7fb8080d1cd1ac3e2ec4906e7f51e6e21cd2401bd19374d27459005f831adf8192c86315e09cf723ef0a9975268a31d2e6d9ae0cd4fc63b469b0912a66d4c6390a54131db3a206fb75dcd79ce345e1706a73c42f3c1e59b9fffbbc19cc03f49033e530e0a6ea673d0fcae9614d27d69ceeb6308f647602e8269b4bf7df83eac434d171b62a428a979b8da33dd5e026d80e182db6631ae9a7bb61b107a5a5487168615cb03f79db65f3db700e69f2072b0d3d6a94da61efa87a307a814cb88710b90b4e917d3f038267f22d242f1f5f02525b4de7906760dd7ad9b12bff38f1cfce3bb6b513664015cdcb6f71e753721e030ef46ed2d8e559467f9bdc8a84e108870646c6dc547e849d2e3031bd10421510ce2905752b3a4b48bdad7c24c103dc877a062fd5475bb313e9ba884a17f31204c5af379ffe7392c219a689a94aea52bce73e602839d534f150e4b4848974c2853bdb326c6dcf491b688c1d4a3ee59caf13503dde46e94fa75d6202d36deebdb42d4d40f70ea8f459b4970608aa469090c2a52f39a2f117330908aa33f77b589a5e9975abbb12d12000ed03804426669e742de33ccfb1bf95a1bcda2b6d6d2b614e21bd2bc7a22176b283bb15bb41fc22bc2cccd4eb318217eba2bd091be9174b85745c657949405aac3fe081a2d81e801204cb2c0947d2ef370c9c3d78800753b56c6d70c03ed0ea4a37981f565e425ab97ebe5beb4841e8c19b222a054c2448108e3441d2282953760842a57fac72cdf96f41e7c3aa187f01f9766c09c5e8a3efff2455074c38d3a45df25e5baafc38832a8f41611800ae38cfa2e99fa11700a3c74a6ebaedf3248e40999b91d7e47a9d48f804089bee1dbbc70b6f3121026eff3f21d143196d98b7bce52da2ef717617333dedfe32880ee329bd803a8d3d6a3edf8a2bad675ad7d4237f8f0a2085bcad7c4d17b2b688bdf7add04971c490da62a359f19679b1bb41bb78de1ffd9110922ed8a78304b1ec5013c0d2ec5820a2533b9132e7c3682d53e38230e3d02de8cd4baeaef000e4de0dda15d0a88ae626add877d615b10334904ea23175f9f878b0759bd75c3622ac5a48918a26716b8fc55e49104b83c2725352e7dab126052f86a20b735564801b709a27620471fece0be10fa9489114e2302de8bf6dd984246aa5029a951d09f433164555d079bdfb3cf20d5826ba5e804a155a27caa8381d477a93aedd3f8b1164c00db9edb6f8b293a2be134e53e4abcb37fbdc731da87c751f04792d062d47534ff70d10c4f447154ec33c5180f491b57cd2f87a8d3a14989f07b400d268bbbc98a7f8f3ccb5c197efd8aae6fbd1f14a04f81f3f0e73a42a907190eae6210f1d549ed6bccdb1ce6de325d740875e6673661c7b198ce8f35782754423ff066125fe1779bc4c7a8c7232f769b1d130e5cb116a5a071f296a5491153787c546a4e16a7a1f9ea15b36aa7da153897dacd520055e5ccc129427ac82332451cdabbe25005bf3c3c8619aa3e31774cca5cf2c4b612bda3a130210d2c71d18f12b705beedc5b613f653d4980c815c2c965f7442bcb259ba422c47779eb4df8a07893202b6c4f5f63fee048ab8bbc75c706930119a7758d565074f211e58a71bd56c2e69531a405925bb1886ba9740bb555d9d1a5459e42a81d0d777194903444623f2d6158567299918deddbe30db2a1f406e6fc463449d0e837530a8fe3d136d5199dc845742930317d72e35c61c4ba488ed8bbf27241c63e43c9019bc11419c896419030f656f846e727c2d1be12ab8ec6ea94958d11aa320917f8bf5aaa104a8f28939b5adc2ea7e98c0dbe92bbb1497098606a388a1d3fb1ed65731524583b69fcf8f0d84aa4fcc4f7534db51af7c9faff91b7414fd3e1a13ee642820785a173cd066141d4652039bff95a9d22c9f46010aa910dd15b37ededbf1caf61f8ec12518ccd554c0d1fa289c5b30b898c62fae6730346f085791e76faa6ff01da5722039b41197a0f552e70d3218ed312d24903147de101df26801c2d6e341928cf5a1ce7fa9b7ebc56183a698efcc6eea2f27932bb70211ac1bed5587f91daf22d056bb709f011f0c99adaf5b8a322252b70d4d5b411e736d8bdf291e7d59ecae79fd218b30f9306ba756917d4c822950e6a5bbe632970d4326b8fc6da95bef5043a83734c9e70ee6ff390f7c16a41a5f24bd93d8baa89ea924c142c8f5f7d91d2489ded0f40e557cefe2fc08b5a55bbb6a1dd63157bf1c79de02c89d881e90a0e2b20fdb930fd9c4e6e2371ddbc43e8b6973ede60bb48e39e8a9e410e8224f810a9417b14b0ac82a66e885b507038ef95c14256eb1a116ea1375f1bf8e76d5728112ff6df070ab8f703c26a022bbba7a9837d74c72b538d0175f147e03a8ffe933e37df7fef20770c6010e443310d8f200385e81d864f9180cd8215b7779d3f81c31dd5721ae4100b1a5a5104f558e1853e2f132c87566265bbbcb0703a6088f812060679b9b442f851299c05f39af4a4b94527b705b7b01431f6fda8091c84d43bdbb404d5c30262104772c48d47a2fbfb36c9a7866f5915b2fe10eba2a116bf90041eb1a4dacb58053f709e4419c620bb04906f410723ab97ffbb919f642e51f8320e596c6448beb5b30e37eb3d67d0f8cfc67adaeb3f956666e2dc87dc9e77ef2ada394cd9e0dd2a884ce3ba336e78b919bbb3aecdec3493d40b6084d8644992ca333f35cf0e23989a9cd113ef275227b2d7381eeafc6a25ea14fc19a16d2b6699deb6ab8073c6b17f4bd512f4745ea3d8c8ed414a5854fa1f2d93b529f9917190433d69936f441a9335214104003a7846212c72905d3e8205015016dfb00398d9702c9686bb90d69ede4f434d32c20b2683f78b98dad3048e87d01f1c5a4eb1914fc325c21dc84eab75fa7ee7bf874d7e972435e094b14768c704af7f64b867a230c9c97728f3f0a8b6b41dd7cc879465b830a8ebb3794a9717462d1ef165f2d3c7900257c19904bfc483b4347298bda69537ca4096a44e7c8d93e6d04192547c0c54fbb95b23266e284d1e2dceda411ca684c3277c3ce14717ac615c15b706a618fca9069cea64645f55c6408f1626f5dfaf20fd5cfe4012632eba1dfd5273256c1835bb396a8d97c7c13ff257f46a450a8a0f8f2efe55028dde0a0b151da02eed8999c3e0c6ed457fadcc94cfbad3c88b6d5ec834a693369c2c8e983c215a6f1538272b875100ec172d1bce7933710d909b70139831921e8f08cf31d060f9ea96632802954ae3e8d1b8dd9e3c6dc4a9bec612c752eb4a6452fd97ae69829522f0a21855fbaf1ba87dbc6d8104a2e78aceb8202bece4a0a128e12496cfde9daaef71f4fbd41492d6ad0ae111c3babb2a8add57b26c03900267cda04908ae7461bb7afadcb2b6ebb1411adb99dc4cc92e2382b444cf0e214749daee24ed5ede6fde5b6f8e8f716c51d56bb6277cc0cba7055a03cca234da1ff5fec9f4a28748355f4c1369bc02a14e4a5e6c11eee61239a036f365409fc160644f9dde6a372f348e4763e05c4986a1f638117883ce375bd28c577608849ae8b5f47630ee52851707b12c6cfbcd313007a00ba5ea63d421a734131385bd4b15d830ce78e9efcd4fc43c2bf3da59a0ddf3920d33908439c2c7e7ad80579f6a117c96e2c73fae0e17e71869720b7d7e7f8593f197e8e1c8c64f634265847db41cf8849c1d849d7c57b7654eebbcc3838ee06c2e6768db0511927b0adfced8932ab6cc274b60854bfaedb09f657aaaaf05fcd6b55fd0562d0b95f16b8f9dfa1fa2c5e09a404243ef09f7ed09ed38cfb6d7fb67a2aaac71c4969077471307ca1883a8027aa79d7f94933717a1c565a6e4aea3ba333c9d502ded6d299cba1e0a8f3ee2313eadb443521e8e9be04e98670df9ad727d6ca8bb53c5c9417ed02d4d809e4e5794273f9a6440587b82e4506ce8fa4e8c450547055854b638be795b4befa45eb1cdf9085d893039ecef4c8e134502e71833267d4434c7d9c3cb4ae23f5c2ebc0dad125130a3274c51bb9e4744d4d9bf492ba2820376898545d0ae189ea40aac143c2db93350edfe769ed9c68569db4a14530540f5ab0cf32778d71d5ee20287afae0ec862b5ab84ca7da01aa2c174e3845a53a9352f0ac10087f240b50f01f384852ee275891dbdae47573ea9a29d6f23619ee329cebdb21818e6d1e960efb9200e72894a1ca40885631b27aaa0c59e99144e5248aa2f609eda0dd8f5a95c7c44034beb01b1e95867f64f6109cbd049cdcb1aea8d6175a142e0bf5cb9ae57c48b976abb871b222128dffe5199af6609f48f10f7fb31799a5c4835293a8ceee90870e78c9f3ab7a0d9926a8c0c9a29f2cad3bcdf1a9729773d422fec4f73b95274f6ad5d9c88b31f3db4179478d14266cd8630e0889c85b3a3d7b422e23d9ade357a1a05071a7e3aa1a2dc7b59deabbaa7ca26819d64f812119a248711ab420c188d3cf51e356f491f2b5320ce3cd5a494e33e8302257d83324ad53f74b44e0bc65b9a01a74d06132a72836fcf349495f52c6e00bb3bc880f013dbd4e2c69b11fb30e62c5f81761300f3d5aa6568514be787674d9e5bbf1f035521f3cac55781b5d474c3ae4387d00ff444b877fba62331a3d3a2080d47dac3f7844980bc81b0d40e0d5ed9875952bb30297f1381a9bf673643dc802dab99684be7c86a2d576884ac1c809c8e68814c21addc1de930a92c450e47ba8ca7d13d83b0751b3b8c6b316897f0313925c5578bda96ea39212bdfd1af58b16242048e0dd16525171fa9faf4b5cb44c8e501368828210bdc7c17133ac11f5d6bd0a6e92b0e285afe2d6d78a0c2841acdaee5015e1837dc24826a3f3f0a8129e61f23046a0d828cece8e351b7447f3"}, {0x98, 0x1ff, 0x5, "0d24bf3c89b2203d9d0b8d222e59151993a3f1fd9da513ebe10bf750081ebd76c74ad9bd811248c77f000e9e65fc9f339e0799cb37fd4c53fb8ebdc198db9e2a9048857f24509c779ff3ab85096492b25baf6121b363dec1e1bb52272f1372d9749716ba20202eff34ad9bdd9cf8df93426310c837382792fbbe08cc30e652abbff075"}, {0xd8, 0x113, 0x6, "830000993e50fc77cf4ba30eb854a264c531551a6ea68a616e88445320dbcc33a9d2663d3837ad48c5f7b048b1114291becb0fcbe6341496bb162bdfac584980ab7505a050cba4953b71ab284f0e831258fdd1b4444dc27213a57ab85870750dc9c9719dcf54cd72bfe8653df53b6698297cd0bbbed15a6f2f37447af2ca8f1417de4b8066b73fec033e4f0bf848872f8a4730659bb4bc93450fc0c70ca293ca1f5a02136a583c8ef08df51621c84f4287951ff70cd12c461e2e499034b8f47761b34f6f8cc3"}, {0x78, 0x116, 0x0, "14184e3a6bb09ede01904873016e608af40b8a3aa4a75314c777b414f225115175de9b84339963e773e57d0b171b50186aca8b29bfefba012728f2b9d8728800a381d517ea9075bc68566c2ac6948339b3c9cbb0995a8df95fc15fee164f317172d441f7cfbc"}], 0x14b8, 0x0}, 0x8800) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fd7000)='/dev/loop#\x00', 0x2, 0x40401) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) [ 103.334931] device eql entered promiscuous mode 2018/01/07 19:54:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000aef000)={0x1000, 0x6, 0x3f, 0xffffffff, 0x3, 0x6ad1}) write(r1, &(0x7f0000b86000)="290000001f000707ff0000000000000012000600e00000000b40130000000000000000fe0021ff106d", 0x29) 2018/01/07 19:54:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000065a000)='.dead\x00', &(0x7f0000af4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000126000-0x83)="86ca71b57e9d0f9d696898237a5abd5bc43d65bc323dd1512dae0f1970ebddfb9c0f46266b69e4524db3b7f3b3d2f8f348451e34f61556ac87d5fde6e8164bc511bc1c0d07093ef0d145ab5bc4988a31c01bb0e079e637da5c71d74a331d562c6c3940fbf06e60fec21f1110a57e2b8e987f5a1cd7bfed539a6d8f07d49c0afd854fb9", 0x83, 0x0) r1 = add_key$user(&(0x7f000091c000)='user\x00', &(0x7f0000925000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000006f000)='(', 0x1, r0) keyctl$update(0x2, r1, &(0x7f000069d000-0x2c)="10", 0x0) 2018/01/07 19:54:14 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000c5e000-0xb)='/dev/adsp#\x00', 0x8001, 0x2003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000+0x727)={{0x7c6, 0x9, 0x2, 0x8, 0x7fffffff, 0x9}, 0x7, 0x100, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/207, &(0x7f0000001000-0x4)=0xcf) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="efff0d23b708af18ce77763a6fd9ad38", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x83) fcntl$dupfd(r1, 0x406, r1) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007e2000)=""/1, &(0x7f0000000000)=0xad) 2018/01/07 19:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000404000)={0x0, 0xdae, 0x30}, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d07000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) write(r0, &(0x7f0000d36000-0xdd)="1f0000000806ffde0000f49ff60f0000000600000900018005ffeffa000002", 0x1f) pipe(&(0x7f00002b1000-0x8)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000415000)=0x80) 2018/01/07 19:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20112108) 2018/01/07 19:54:14 executing program 7: r0 = socket(0x18, 0x0, 0x1) getpeername$inet6(r0, &(0x7f0000494000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c36000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000da1000)=0x4) 2018/01/07 19:54:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x3, &(0x7f0000839000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000023a000)={0x0, 0xb3, "cadffb89f035cfa9d849e6e6dc6b6ad93a095e395351bb6bb4cd847549a527d7737c30e6ba011a51535b3060145fe85cf7e958af853c21bee7ef82b73958a8fb2467bb46689b13f361a4263546b03032d79d8fd801210f4d4dd38ec8e83b115c57669c33699e494a45781d90c0078571a7463df3988a1110b8e9792cc3af9d8af2702812ce67b549849f1377c48da5b7855d71d0a73c8e7557a52a035bd90bb6773dda795ef4def9bf60ab07487193ef414bea"}, &(0x7f0000a50000)=0xbb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c9e000)={r1, @in={{0x2, 0x2, @rand_addr=0x6e6f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x761, 0x800, 0xa2, 0xc8}, 0xa0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/07 19:54:14 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000a82000)='/dev/sg#\x00', 0x9, 0x80100) listen(r0, 0xffffffffffff23ce) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000ebc000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000a59000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00007ef000-0x4)=0x0) r3 = syz_open_dev$amidi(&(0x7f000053f000)='/dev/amidi#\x00', 0x4, 0x20000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000d7f000)=0x7fff, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000d5f000)={&(0x7f0000691000/0x3000)=nil, 0x9, 0x1, 0x9b0e954a5c2733c1, &(0x7f00003d7000/0xc00000)=nil, 0x889f}) sendmsg(r3, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000060b000-0x150)=[{0x78, 0x11f, 0xc81, "9a41732128770ff161e5ca41d521fda037562bf8c63693ec058646b491e3bfbe20e00b12dc27f4868c31d3c5343c523b90a99d95d88a60e29a51d1a5be71eeae50132275c86493e9e644bb6d139294c4cad03277417520907b8df6ba8a98e4fdef971542cbd274fa"}, {0xd8, 0x12b, 0x0, "a0b4256dff5592d50c250caa3752b916200f0a88cf9a9e0fec9978aae5697f78df3c531b36dbcac57de8f41cff266350d361b20472db8e39a13466bc60f33e27a56f8362e36fe3fecd1f486a0113adb1414884308a1700a4c80471866fc589ff6dcae5cf1936784376a7ddb2d7a8ed4bec5c29cbee10a042610284e9e6bf1749d27a331687f4391b654b620dcdd3e62f4055b575b8ad0b153250c10af28e9943935875714aa596d63502320794c26b43557cf89b2bfeb4b549ce5ea4578ba8aa72db775e"}], 0x150, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000039c000-0x4)=0x0, &(0x7f0000f8e000)=0x4) syz_open_dev$evdev(&(0x7f00006c5000)='/dev/input/event#\x00', 0x6, 0x40000) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00002af000-0x8)=0x0) 2018/01/07 19:54:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000261000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000723000)=0xffffffff) 2018/01/07 19:54:14 executing program 2: mprotect(&(0x7f0000f66000/0x3000)=nil, 0x3000, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e6c000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 103.691687] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/07 19:54:14 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fd6000-0xac)=""/172, 0x51) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd6000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee3000)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000104000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) sendto$inet6(r0, &(0x7f0000fd7000)="", 0x0, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/07 19:54:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2a, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f00006ec000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000410000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000614000)='/dev/vcs\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000062000-0x1)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000ab8000)={0x0, 0x0}, &(0x7f0000c0a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008f8000-0x8)={r4, 0x2000000000000}, 0x8) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000f82000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x4, 0x1, 0xf3a, 0x6, 0x2, 0xf62c}}) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00004ba000)={0x4800000000000, 0xb8, "f88e0d20e376819e445963b46187113eb8eb88b90d2f9ed67f75d207f44c340cc3d9975a5f77da9cf9280ae8b696d7478d068e7e3be0a973fecfce2f486c7843966da1d27059beb3e5ac65cce210c0a1d7580e10413f64cabcd061af6c3a7efb55977d5be43f5341845728d72e58fe4f52a37f7f5ec0e7a861e7fce54997daea79844f6feb2e3853fe5540f8543e086bd4316ac25d48126131aa3f0f373847ba118454fbf4644005dc71127e14a4368641f1f9b84b89dd6c"}) r5 = shmget(0x0, 0x3000, 0x481, &(0x7f0000c8c000/0x3000)=nil) shmat(r5, &(0x7f00009c3000/0x1000)=nil, 0x1000) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000df3000-0x1)=0x0) 2018/01/07 19:54:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ae9000-0x18)="ff02047f0100000effffff78d60000d8144e000000000205", 0xfffffffffffffde2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d75000-0x11)='/selinux/enforce\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000127000)='/dev/urandom\x00', 0x0, 0x2000) 2018/01/07 19:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000fb000-0x2c)="0600008f000000000000424200002100004074708d6db88178032ea94addbcc1de84de4442ed43ffb02bf212", 0xfffffffffffffe28) 2018/01/07 19:54:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000521000)=[{0x0, 0x3, 0x0}], 0x1, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380}) r0 = semget(0x0, 0x0, 0x210) semtimedop(r0, &(0x7f0000e1d000)=[{0x1, 0x1, 0x1000}], 0x1, &(0x7f0000c43000)={0x0, 0x989680}) semop(r0, &(0x7f0000da2000)=[{0x4, 0x200001, 0x1000}, {0x3, 0xed98, 0x800}], 0x2) socketpair(0xa, 0xe, 0x5e1, &(0x7f0000f84000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000a9e000-0xb0)={{0xd25, 0x4}, 'port0\x00', 0x50, 0x10, 0x3f, 0x4, 0x40, 0xfff, 0x7fff, 0x0, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000418000)=[]) fcntl$setsig(r2, 0xa, 0x1) 2018/01/07 19:54:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002c8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ad8000)={0x3, 0x0, 0x10003, 0x80}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000fb8000-0x10)={r1, 0xff}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000031f000)='/dev/mixer\x00', 0x20000024804, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r2, 0x0) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000c8f000)="73656375726974796367726f7570f500") ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000a4c000)={0x0, 0x1, 0x3f}) 2018/01/07 19:54:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000fed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x894f, @ipv6={0x0, 0x6, "84d168", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) clone(0x22000, &(0x7f0000245000-0xe9)="c1ddcb1aa6215657275d31218f144413b4b9b90a2be4661fcf2b79e75c8fce200bd0d06fc813000cb98b9be217e2940817a45a6e615e7a4618b34dee5a63c41c9a5d90bcf702fa54de4095ca183340554a6ca5c2488f40d42aab0a472e3603641fe666c05c41e811fc9fbf9f8384cfdb5cf17951dbaac836a067ff9595d04baa24788af8fc230bb4e3c5ce95b5086f6432bb3e7425091b696065307a2a1adf5dbf51d423dc86b157d1b827246641a56e84aa58367a76cb15d771a6fbe269dbae1e30ed78cca9da03e568945a711dd386041d5195d1a62cb9211135df5de169c3f51b9956ce86511306", &(0x7f0000301000-0x4)=0x0, &(0x7f0000d92000)=0x0, &(0x7f000036d000)="3493136af7ec508f5953bdb3b4ce72eca6d7a0600c5a560b913ca3d50fe0cc0210df58f77848135a5611fb4c9a3fd9b7970e46f8") 2018/01/07 19:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c2f000)='/proc/self/net/pfkey\x00', 0x881, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000407000)=0x0) r1 = memfd_create(&(0x7f00008ca000-0x18)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0) ftruncate(r1, 0xfb8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x0) [ 103.743595] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/07 19:54:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005c3000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000bbf000)={0x200, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x4, 0xfffffffffffffffa, 0x0, 0x2, &(0x7f00007f7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x5, 0x218}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x200000e, 0x4010, r0, 0x0) preadv(r0, &(0x7f000078f000-0x10)=[{&(0x7f0000f89000-0x32)=""/50, 0x32}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c9b000-0xc)={0x4, [0x9, 0x1, 0x8d0, 0x0]}, 0xc) read$eventfd(r0, &(0x7f00002d0000-0x8)=0x0, 0x8fae734901356701) 2018/01/07 19:54:15 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x13) pwrite64(r0, &(0x7f0000f7b000)="d55195577fef31946603160af367acb29596d6a21d831f8bfdd643a45b6c49d2c576a509fe71cccc43f9c737ad434415d4725c24489f7c1d291b4cab43344f620914808115bf394ccebe762125d614797eab007d53db357812fb5a8f03f7941b4ff3106ad2b0634edd6c83dfadcc713f1decb42fd28b447052e9079127745d63244dc1f7c1db73246fce98b49ad2188b685c3dd6a39adafc7d9f9d", 0x9b, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000031000)="3900000013001947041f00000109210007000100030000006bddff009200800511001ab3080000000408070000000000f518e3000000000000", 0x39}], 0x1) 2018/01/07 19:54:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00002c4000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = syz_open_dev$usbmon(&(0x7f0000279000)='/dev/usbmon#\x00', 0x3, 0x101800) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f000094a000)={0x2, &(0x7f0000ffc000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/07 19:54:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000307000)=0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000175000-0x40)={0x842e, 0x0, 0x7, 0x4057, "a13bdbee00881ffc33d72fb9a73255225f0c6d84f05bb0719f15e0e177dd021d3a7640e59c6bb41dc886e9a3", 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000e77000-0xd8)=@pic={0x2, 0x5, 0x1, 0x0, 0xffffffff, 0x23e7, 0x7e, 0x9, 0x100, 0x5, 0x4, 0x2a, 0x2, 0x4, 0x973a, 0xcf0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000abd000-0x20)={0x10200, 0x2, 0xf000, 0x1000, &(0x7f0000a8c000/0x1000)=nil}) 2018/01/07 19:54:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffe424, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) prctl$void(0x1f) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000cd3000)=0x0) 2018/01/07 19:54:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x3, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f0000455000)=""/52, 0x34) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000f04000-0xc)='net/udplite\x00') 2018/01/07 19:54:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000dc0000-0x8)='./file0\x00', 0x142) r1 = shmget$private(0x0, 0x1000, 0x41, &(0x7f0000c76000/0x1000)=nil) stat(&(0x7f0000b62000-0x8)='./file0\x00', &(0x7f0000454000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00002bf000-0x4)=0x0, &(0x7f0000951000)=0x0, &(0x7f00006b6000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000a33000-0x4)=0x6, 0x4) ioctl$KDADDIO(r0, 0x4b34, 0x5) fstat(r0, &(0x7f00004a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e2d000)=0x0) r6 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000c2a000-0x70)={{0xffffffffffffff7f, r2, 0x0, r3, r4, 0x2, 0x7, 0x0, 0x0, 0x0}, 0x20, 0x4, 0x2bce0167, 0x9, r5, r6, 0x6, 0x0, 0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00009f8000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f0000d8e000-0x6)=@hci={0x1f, 0xcbe, 0x3}, 0x6) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000052e000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffff6c, &(0x7f0000c65000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000dcb000)="", 0x0) 2018/01/07 19:54:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000fd5000)=0x3ff) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0xfffffffffffffffd) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000028f000-0x4)=0x0) 2018/01/07 19:54:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e62000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000ed6000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2800) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000f9d000)={0x4, &(0x7f0000e2c000)=[0x2, 0x0, 0x6, 0x20]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000064b000-0x38)={0x0, 0x0, &(0x7f0000838000-0x70)=[{&(0x7f0000609000-0xd4)="3289007a58fcfc9d022adaaed023881186c88e9d12fa8f2d7a78b21a6dbc5cfe13e7b9c7e254e0c3949d4bfa4a001af156682e50335cdb006cf6db750dfdc9bc003dc8b6883b471d817fa049ca243a2791094f5821cdc2cd260751522d5d1aab1c52596365ed15f5c593be0b2b4d7bc7c3a029064d08730efef461b0a6de279cd77353b251a90239cb193e89cbcef400", 0x90}], 0x1, &(0x7f000042f000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/07 19:54:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5450) 2018/01/07 19:54:15 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000727000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = creat(&(0x7f0000ce9000-0x8)='./file0\x00', 0x21) accept4$ax25(r2, &(0x7f00005ef000)={0x0, {""/7}, 0x0}, &(0x7f000015a000-0x4)=0x10, 0x80800) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000aef000)="12", 0x1) sendto$inet(r3, &(0x7f0000cc4000-0x38)="15a4449575708bb3574bd1", 0xb, 0x0, 0x0, 0x0) 2018/01/07 19:54:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000012000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000014000-0x5)={0x0, 0x7fff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000012000-0xc)={r3, 0xfffffffffffffffa, 0x2, [0xfffffffffffffeff, 0x9]}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000012000)={0x101, 0x8008, 0x1, 0x0, r3}, 0x10) shmctl$SHM_UNLOCK(r2, 0xc) fstatfs(r1, &(0x7f0000012000)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a3000-0x93)='\x00') r1 = syz_open_dev$sg(&(0x7f0000652000)='/dev/sg#\x00', 0x3f054748, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003e7000-0xc)={0x2000, 0x0}) 2018/01/07 19:54:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000395000-0x10)={&(0x7f00007d0000)='./file0\x00', 0x0, 0x18}, 0x10) signalfd4(r0, &(0x7f00000a7000-0x8)={0xffffffffffff1aaf}, 0x8, 0x80000) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00005a6000-0x90)={0x1, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe2(&(0x7f00000a5000)={0x0, 0x0}, 0x84800) ioctl$KDENABIO(r3, 0x4b36) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00008ba000-0x4)=0x4, 0x4) 2018/01/07 19:54:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x7, 0x80) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000398000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000cfd000)=0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00008a1000-0x8)={0x0, 0x1700000000000}, &(0x7f0000625000-0x4)=0x8) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000074b000-0x400)={"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"}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006e1000-0xc)=@sack_info={r2, 0x14, 0x7}, 0xc) symlinkat(&(0x7f0000af8000)='./file0\x00', r1, &(0x7f0000a1c000-0x8)='./file0\x00') ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000b76000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b84000-0x8)={0x0, 0x0}, &(0x7f0000221000)=0x8) 2018/01/07 19:54:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x264, &(0x7f000002a000-0x2a9)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x22e, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0}, @routing={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @routing={0x0, 0xe, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @icmpv6=@param_prob={0x4, 0xfafd380f5ee8cc61, 0x0, 0xfffffffffffeffff, {0xf4, 0x6, "61a9f2", 0x2, 0x6c, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@routing={0x0, 0xa, 0x1, 0x1, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x2f, 0x0, 0x8, 0x0, 0x0, 0xef32, 0x2}, @hopopts={0x62, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x5, 0x4, 0xffffffff00000001, 0x100, [0x6, 0x1]}}, @calipso={0x7, 0x18, {0x17, 0x4, 0x4eece8d7, 0x8001, [0x1ff, 0xcbef]}}]}, @dstopts={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0xdf}]}, @dstopts={0xac, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x8, 0xc, 0x6, 0x9, [0x1, 0x2, 0x3, 0x9, 0x661, 0x3ff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x3a, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x40, {0x5, 0xe, 0x2, 0x903, [0x10001, 0xbe39, 0x7, 0xb4bf, 0xffffffffffff8b87, 0x5, 0x8]}}]}], "b125979b1e2585ba13e02cd798458131"}}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b99000)='/dev/dsp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000cd8000-0x8)={0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000aab000-0xa)='/dev/dsp#\x00', 0xffffffff80000000, 0x101000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000c1000-0xc)={r1, 0x80000, r2}) 2018/01/07 19:54:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000002000-0x80)={[0x5000, 0x7001, 0xf001, 0xf000], 0xffffffff00000001, 0x24, 0xddec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000002000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:15 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/07 19:54:15 executing program 0: mmap(&(0x7f0000000000/0x9a7000)=nil, 0x9a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00009a8000-0x9)='*keyring\x00', 0x2) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000140000-0xfb)=""/251) sendmsg$nl_xfrm(r0, &(0x7f0000412000-0x38)={&(0x7f00001f0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009a6000-0x10)={&(0x7f000039e000)=@delpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000957000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f00009a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00009a8000)={&(0x7f000093f000/0x2000)=nil, 0xffffffffffffff81, 0x5942270d117e5c20, 0x9, &(0x7f0000634000/0x4000)=nil, 0x49472926}) fcntl$addseals(r2, 0x409, 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005d1000-0x4)=0x0) fcntl$setown(r0, 0x8, r3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000806000-0x8)=0x10f000) mmap(&(0x7f00009a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00009a8000)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/07 19:54:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000c42000-0xa)='/dev/vcs#\x00', 0xffffffff00000001, 0x80043) ioctl$KDENABIO(r1, 0x4b36) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000456000-0x10)="ff0300000000e80fa545bb213e9d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000abf000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0xc81}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x24}, 0x340) syncfs(r0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f0000027000-0x6)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000f2c000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f000071b000)={0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/07 19:54:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x101000) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005bf000-0x23)="1e00000018000776530000000000480080200000051100022200010400ff", 0xffffffffffffffa9) 2018/01/07 19:54:15 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000fd4000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fd4000)=0x1c) r2 = dup(r0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000ecb000-0x10)={0x3, 0x1}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000fd5000-0x4)=0x0, &(0x7f0000fd4000+0xadc)=0x4) 2018/01/07 19:54:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000aa2000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009d4000-0x20)={r0, &(0x7f0000ac0000-0x6a)="3cc04f89365be24791c858d24459f63e842d1ef7346d5bd6cda05eeca3dec8d3434a898e501dbdadd2c1c93a94f52d6259e9319e9e4df42adc14286d3d86bcedbbe1f754603c90828dc0e367ef5ca0bf7de89b5d63bc92299349b61e669310b26cfe23eab87b0ff6f729", &(0x7f0000837000-0xee)="1bf8f192f67b90e56707534b8724184bc2b9d23f62d9628d42fdcaf01d1481a106673920940ee77cd77b3acf0347e606cbb1ffe3eef8325cdddf9d28f3d9bd9761b12ddefd94d9eb5bca5966799937011ceb3f111b54155f22bf2ccd548ca1167e7bd998d7b1312abb3c499e670382e1aeb5302842d29a92fca531a75d35c837b53f3d76672b1d6f934316f5735f627f17b2773cfd1da6c7ffea8aed0e9b3a4951781c528b8d340dde2d3ee73e49c7667fbf78fd7c7a62f268a48c61f4ad88d18546ccccf87827f033175ce561d996b932cda7e166a32cc644282bea0ef5652f7a840c8b5b3480ea4e72bb513f93", 0x0}, 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000ecf000)=""/248, &(0x7f00003f8000-0x4)=0xf8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c25000-0xa)='/dev/ptmx\x00', 0x12000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000009000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x1000000000000008, 0xfffffffffffffffd, 0x0, 0x407ffc0003}]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000766000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000459000-0x10)={0x0, 0x6229b038, 0x10000}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000959000)={0x8, 0x0, ""}, 0x100) sync() 2018/01/07 19:54:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) rt_sigreturn() r1 = syz_open_dev$sndmidi(&(0x7f000069f000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000144000)=""/9, 0x9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a23000-0x15)='/proc/self/net/pfkey\x00', 0x300, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000ee6000)=0x0, &(0x7f00000e2000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000645000)=""/189, &(0x7f0000827000)=0xbd) 2018/01/07 19:54:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000731000-0x90)="1f000000100affdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) 2018/01/07 19:54:15 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e8e000+0x82b)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x8008000000001, 0x84) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000fd8000+0xb67)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fd9000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd9000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x400002, r2}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f4f000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) fdatasync(r1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fd9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/07 19:54:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000329000)={r2, 0x2}, &(0x7f0000654000)=0x8) fchdir(r1) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d9f000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f000077a000-0x20)={{r7, r8+30000000}, {0x77359400, 0x0}}, &(0x7f0000719000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000640000-0x10)={0x77359400, r9}) waitid(0x3, 0xffffffffffffffff, &(0x7f00008b9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000ded000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r3, &(0x7f00009e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r6, &(0x7f0000819000)="a062ec41829b4ff3781f56dd8648b21cd269a913601a226cf53bf465b4173c5e29389795ec366d61737312583aa9b007ea12fb5aaf2559968dee99eeb937d0dce65114278b852d8d81152a2e0c9aaeb949328e1e7843084fa16f1eff5329030f82dd6e6d70", 0x65, 0x0, &(0x7f00006c6000-0x10)={0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) r11 = syz_open_procfs(r10, &(0x7f0000db4000-0x8)='net/tcp\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f00005ea000-0x4)=0x4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00005fc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xb3e4, 0x9, 0x0, 0xd2, 0xf003, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r11, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r5, &(0x7f0000963000-0x15)=@known='security.capability\x00', &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x4, 0x7fff}, {0x3, 0x2}], 0x2) clock_gettime(0x0, &(0x7f00003b9000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r12, 0x21d) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00004c9000)={0x0, 0x1, 0x86cd, 'queue1\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/07 19:54:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000479000)='/dev/usbmon#\x00', 0x4, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000d54000-0x4c8)={{0xffffffffffffffff, 0x3, 0x7fff, 0x3ff, "04aa999afabd5052f36a3205bbd4429110ab4c2a4516ed6cdfd61cf3c0cc4d7522f30b8f4e5090807c7b1427", 0xffffffffffff04fe}, 0x1, [0xfffffffffffffff8, 0x80000000, 0x41f, 0x1, 0x0, 0x9, 0xa1c, 0x0, 0xa8, 0x10000, 0x78a, 0x0, 0xffff, 0x4, 0x6, 0x3, 0x5, 0xe8ae, 0x200, 0x7fff, 0xff, 0x4, 0xd102, 0x2, 0x3e0, 0x6, 0x3, 0x4, 0x4, 0x9, 0x2581, 0x6, 0x2, 0x167b, 0xfffffffffffffffc, 0x7, 0x3, 0x2, 0x34d, 0x1, 0x20080, 0x4, 0x80, 0xd0, 0x9, 0x8001, 0xffffffffffffff90, 0x7ff, 0x2, 0x7f, 0x3, 0x8, 0xffffffffffffffff, 0xfffffffffffffe01, 0x4, 0x100, 0x1, 0xc20, 0x5, 0xf16, 0x1f, 0x7, 0x4, 0x3, 0xd78, 0x4, 0x7, 0x2, 0xfff, 0x7, 0x105, 0x7fffffff, 0x466, 0x6, 0xbbd3, 0x1, 0x6, 0x6, 0x4, 0xffffffffffffffff, 0x101, 0x6, 0x3, 0xffff, 0x0, 0x273, 0x81, 0x80, 0x10000, 0xd35, 0x800000, 0x8001, 0x8, 0xbd7, 0x100000000, 0x80000001, 0x3, 0x8, 0x1, 0x9, 0x51a595d5, 0x49, 0x7, 0x5, 0x3f, 0x7fe, 0x3, 0x7, 0x1, 0xfffffffffffffffd, 0x1, 0xff, 0x6, 0x0, 0x9, 0xcb, 0x5, 0x1eb411d3, 0x1, 0x6, 0x8, 0x5, 0x0, 0x80000000000000, 0x10001, 0x0, 0x1, 0x6], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3a, &(0x7f0000749000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) r1 = syz_open_dev$urandom(&(0x7f00006a0000-0xd)='/dev/urandom\x00', 0x0, 0x400000) readahead(r1, 0x80000000, 0x6) 2018/01/07 19:54:15 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000009000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0xc8, @raw_hdlc=&(0x7f0000004000-0x4)={0x0, 0x0}}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000000d000)='user\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000011000-0xbf)="db7644dec35181e1a6c3735987b63a447ef586ba672320f1a86774df566db2472a685269076eb76f84a22677a269a2ef51986932817dd407157d1b85e712745926f0c0df71fcd5c151826aa695d8739c4e9d3c9ec47bf73fb46ed982156635f6cea50424909ef9508d44a9626b865ef4e5cc6ffb0c1feec64602887ca0a21dd65c10bdc40fef72736f9286df8a1b88a03b46585d48dedb3a923d9a0469fcd18538a7c9d78c2928e15c9a2488286fcfd84a82da459d630db2528acdb77e47d0", 0xbf, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/07 19:54:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100) ioctl$KDDELIO(r0, 0x4b35, 0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x69, 0x17, 0x7, 0xffffffff, "eb8dc1146bc049b220e853581b44645b176c6e4120b3c8780e96419eb7eb753c"}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000)=0x0, r1, &(0x7f0000001000-0x8)=0x0, 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000)={0x8, 0x7, 0x5, 0x6, "d289219811b903a1a4d96a20d217ab179002cebf28024e6b65dba09885fce383bf0978897a6d0ed036cf4582", 0xffffffffffffffa6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0xc3)="fb667b823e40fe0fc0a4666bdf393243f3f6e2d44c3cc7a6a17009b722650fe7eb83c57b305ce79e9a72e01aefa78fd6c9b3e803c8ffdfa9cb705ca5aacebd17c82dc97ef2500477c7fa1f66f03ca374c15579c80e7af7697f6d7661468364d6d56278c773324bd14fc37d678b1e3b12b08576cab4035374688571f43dcc84a0e9fcfce258a923bc80b7c5690d1a6506338771fe0d62ce3887fbd821c63025685a7ecddfa9bcc51eca24076b18005c4dfb5e12e34dba1cfc04882bc153c9f50797d937", 0xc3) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) ioctl$TIOCCONS(r0, 0x541d) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000005000-0x3c)=""/60) getsockname$unix(r0, &(0x7f0000003000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000003000)=0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000)={0x1, 0x4, 0x6, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000006000-0x4)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000004000-0x78)=[{{&(0x7f0000006000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/226, 0xe2}, {&(0x7f0000007000-0x15)=""/40, 0x28}, {&(0x7f0000001000)=""/30, 0x1e}, {&(0x7f0000004000)=""/97, 0x61}], 0x4, &(0x7f0000007000-0x8a)=""/138, 0x8a, 0xff}, 0x66cd}, {{&(0x7f0000007000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000007000-0x9)=""/9, 0x9}, {&(0x7f0000007000-0x65)=""/101, 0x65}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000-0x24)=""/36, 0x24}], 0x4, &(0x7f0000006000)=""/237, 0xed, 0x7}, 0x1f}], 0x2, 0x1, &(0x7f0000005000-0x10)={0x0, 0x0}) 2018/01/07 19:54:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000021d000)={0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000060f000+0x91e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000643000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000376000-0x8)={0x0, 0x0}, &(0x7f00000a4000)={&(0x7f0000a9f000)={0x0}, 0x8}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x77359400, 0x0}, {r0, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 19:54:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000a3e000)={{0x3b, 0x7, 0xd785, 0x7f, 0x9, 0x1}, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001af000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cab000)=0xe8) 2018/01/07 19:54:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r0 = socket(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000520000)={0xfffffffffffffffb}, 0x0, 0xffffffffffffff53) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000da7000)=r1) fallocate(r0, 0x0, 0x0, 0x80000522a) sendfile(r0, r0, &(0x7f000067c000-0x8)=0x0, 0x7fffffff) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/07 19:54:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000faa000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e49000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000f76000+0x14d)={r3, &(0x7f00004f5000)=""/176}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 19:54:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000619000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) 2018/01/07 19:54:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c35000-0xa)='/dev/cuse\x00', 0x10040, 0x0) accept4$inet6(r1, &(0x7f0000715000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000469000)=0x1c, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f60000)=[{0x0, 0x0, &(0x7f0000940000)=[{&(0x7f0000aa2000)="261db0ce51928c4c00074b056223d3daa505e9000000b9736c445ffd095912b2", 0x20}], 0x1, &(0x7f0000d69000)=[], 0x0, 0x0}], 0x1, 0x0) r3 = syz_open_dev$adsp(&(0x7f000098a000)='/dev/adsp#\x00', 0x3, 0x8001) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000a93000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 19:54:15 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000004000)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x101140, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000000)="eac62f0465f45879395367ef3f6f0c27515120bf7fa77d9619d0985cfea122e2a6cd967918f89756429d6adfefa7d0e6f8ed999506cb88dd982e1bd0c8f5015d0ae40c17fa552ba3b4604f43b29e", 0x4e) timer_settime(0x0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {r0, r1+10000000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet6_icmp(0xa, 0x2, 0x3a) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x1, 0x400200) futex(&(0x7f0000002000)=0x0, 0x0, 0x9, &(0x7f0000003000-0x10)={r3, r4+30000000}, &(0x7f0000001000)=0x0, 0x0) r5 = socket(0x4, 0x800, 0xffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x8)=[{r5, 0x80, 0x0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x1c9c380}, &(0x7f0000004000)={0x9}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000002000)=0x10) [ 104.497496] rtc_cmos 00:00: Alarms can be up to one day in the future 2018/01/07 19:54:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmc(&(0x7f0000d05000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/07 19:54:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000668000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00003bd000-0x8)='./file0\x00', 0x80, 0x100) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000aa2000-0x4)=0x0, 0x0) mq_timedsend(r1, &(0x7f00002d0000)="021be51f97020597a9a381c00b8b398912caff8104a2f569a14e789be3da2fed234830df20a0dd388bffbc1378404cfd4435e159a36aeb56901009cac16f4d265f827aa247fca271b615ab8fc4457d61c69cf4679fe2b7ec55251a992028394d9165e3c9aec0eed8a0353d9de294db52022ca9e0af5985cb6a31c4c3ec95aa8128a10bfe1dc2e0a7f8576836c7c176541afa65fdf3a534088426d435d7164742b6", 0xa1, 0x4, &(0x7f0000d72000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000477000)=0x0) r4 = getpid() kcmp(r3, r4, 0x0, r2, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00007c1000-0x28)={@common='yam0\x00', @ifru_names=@generic="16f133a040487c8735db24a266325d59"}) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fallocate(r2, 0x80000002, 0x2, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f35000-0x10)={r0, r2, 0x3, 0x2}, 0x10) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x0, []}) 2018/01/07 19:54:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x882001, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00007c9000)="7f4be2b36c5526a5534195cbfffffff7ffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360f0000e10000004702fb0900000000000000000000097f39147a2c89311b32a9f6687e81f9ffff57fc81911464d8ff1dbf13", 0x5d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000de4000)=[{0x7, 0x8000000006}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c24000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000424000-0x4)=0x0) 2018/01/07 19:54:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ca5000)='/dev/input/mouse#\x00', 0x9, 0x4000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000687000-0x18)={0x0, 0x8001, 0x30, 0x1ff, 0xfff}, &(0x7f00002fb000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e94000-0x8)={r1, 0x5}, &(0x7f0000472000)=0x8) r2 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0xffffffffffffffff, '\x00'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000d33000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f000038d000-0x4)=0x0, 0x4) r0 = accept4(0xffffffffffffffff, &(0x7f0000714000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000323000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004fd000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x10001) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000043d000)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000333000-0x4)=0x0, &(0x7f0000944000)=0x4) fstatfs(r1, &(0x7f0000d25000)=""/189) prctl$intptr(0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00005ef000)="", 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000685000-0x4)=0x0, &(0x7f00005c5000)=0x4) 2018/01/07 19:54:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000282000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r2, 0x0) 2018/01/07 19:54:15 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f000000a000-0x8)=0xc64) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) 2018/01/07 19:54:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000365000)="110000001a0025f000180004c3edfc0e80", 0x11) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00004ee000-0x8)=0x0) 2018/01/07 19:54:15 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000)='/dev/rfkill\x00', 0x202000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000016000)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) poll(&(0x7f0000014000)=[{r2, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000017000)={0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x8, 0xd, 0x765, 0x84}, &(0x7f0000018000-0x4)=0xa0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000018000-0xa0)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xaf, 0x7ff, 0x80, 0x48}, 0xa0) 2018/01/07 19:54:15 executing program 3: membarrier(0xffffffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d28000)=0x9) mmap(&(0x7f0000000000/0xd4b000)=nil, 0xd4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000570000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x800) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000004e000-0x1e)={0x7f, 0x20, 0x7ff, "022d9634dc90", "80e1aa83c0f4fd66456961257c16abe7"}) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000cea000-0x4)=0x80000000, 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000d4d000-0x4)=0x9) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000d4d000)=r0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x0, 0x0, 0x34000, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 19:54:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000ec7000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000758000)={0x0, 0x0, 0x0}, &(0x7f0000a2d000)=0xc) getresgid(&(0x7f0000f1d000)=0x0, &(0x7f0000f5e000-0x4)=0x0, &(0x7f0000f04000-0x4)=0x0) fchown(r1, r2, r3) 2018/01/07 19:54:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00008e2000-0x10)={0x97, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000002000-0x2)="590e") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x7, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000005000-0x10)={r1, &(0x7f0000005000-0x20)=""/32}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000)=0x0, &(0x7f0000000000+0xe91)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000005000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000007000-0x60)={0x0, 0x12, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000003000-0x20)={{r3, r4+30000000}, {0x0, 0x989680}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2, 0x20030, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000005000-0x18)={r5, 0x0, 0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) uselib(&(0x7f0000004000)='./file0\x00') lookup_dcookie(0x5, &(0x7f0000006000-0x93)=""/147, 0x93) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000-0xf)='/dev/sequencer\x00', 0x701100, 0x0) 2018/01/07 19:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f00004e3000)=0x0, &(0x7f00005b9000-0x4)=0xffffffffffffff6a) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$ipx(r0, &(0x7f00007bc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000060b000)=0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e72000-0x12)={@generic="2e097374b94db13e2749411232d733fc", 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006b6000-0xd)='/selinux/mls\x00', 0x0, 0x0) shutdown(r1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000a6d000)={0x7c, 0x3, 0xfffffffffffffff9, 0x53, &(0x7f000046a000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) r2 = syz_open_dev$adsp(&(0x7f000072e000)='/dev/adsp#\x00', 0x101, 0x400000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f9d000-0xb)={0x0, @loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000083b000)=0xc) sendto(r2, &(0x7f0000ff1000)="3b1ef97e5eb8b62fb27834c7abf7c50eaeae8a410e8fc2fca5f5c026ba643cbbc471901b411e1155f862ea83ec2b7fa295128996800de557fea16baf874ae7e2e103ee04471f625c94b1190c1b9ad01b4b5a3ff08d8348729b51", 0x5a, 0x810, &(0x7f00008f7000-0x14)=@ll={0x11, 0xf8, r3, 0x1, 0xb4d3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) setpgid(r4, 0x0) r5 = syz_open_dev$audion(&(0x7f0000f29000-0xc)='/dev/audio#\x00', 0x80000001, 0x102) perf_event_open(&(0x7f0000d04000-0x78)={0x3, 0x78, 0x2, 0xdc99, 0x7, 0x16, 0x0, 0x4, 0x8000, 0x2, 0x8, 0x1, 0xfffffffffffffffc, 0x8, 0x703, 0x7, 0x4, 0x0, 0xc, 0xffff, 0x0, 0x4367, 0xfffffffffffffffe, 0x7, 0x0, 0x5, 0x6d, 0x80000000, 0x20, 0x101, 0x1, 0xa2, 0x8, 0x10001, 0x9, 0xfffffffffffffe82, 0x7, 0x1ff, 0x0, 0x3f, 0x2, @perf_config_ext={0x4, 0x1ac0000000000000}, 0x1000, 0x23f, 0x80000000, 0x7, 0x5203, 0x8, 0xfff, 0x0}, r1, 0xffffffff80000000, r5, 0x2) 2018/01/07 19:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000841000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000fd000-0x10)={0x51, &(0x7f000019c000-0x51)=""/81}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a49000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000844000)="e1032b8afd69bec68b2bc1ec5dd80d74ec12495b959be92aff783d17dd04e052fdfb0ce7523fa3014a182716c353d327640a709b46de8bd7cd6a89c66767a9d1a10672b1f3d0001e3c77b363d92a0a7c48dcea58d92f173dcd9574fa2e598bcfdca499c6934fa51182472449e6cd23fd4789f1812391f7ecf3f814de3103111e75b4", 0x82) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) init_module(&(0x7f0000677000)='/proc/self/net/pfkey\x00', 0x15, &(0x7f0000672000)='/proc/self/net/pfkey\x00') perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000c12000-0xe)='./file0/file0\x00', &(0x7f0000d45000-0xe)='./file0/file1\x00') [ 104.805066] binder: BINDER_SET_CONTEXT_MGR already set [ 104.836991] binder: 15310:15315 ioctl 40046207 0 returned -16 2018/01/07 19:54:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') name_to_handle_at(r0, &(0x7f0000f7a000)='./file0\x00', &(0x7f0000655000-0xef)={0x8, 0x0, ""}, &(0x7f0000597000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000052e000-0x15)='/proc/self/net/pfkey\x00', 0x10402, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000026000)={0x44, 0x0, &(0x7f0000f2c000)=[@increfs={0x40046304, 0x1}, @request_death={0x400c630e, 0x4, 0x1}, @register_looper={0x630b}, @request_death={0x400c630e, 0x1, 0x1}, @exit_looper={0x630d}, @register_looper={0x630b}, @request_death={0x400c630e, 0x2, 0x0}], 0xdb, 0x0, &(0x7f0000c31000-0xdb)="63e1ca417195e6aa55795759074c15b1b599922c03b1dbb4f2b53cf15a890c6c1be454b424aac84d9be73f3c8c3ec9661d262865b139e49ce0f40e7da007f083357874ad10dc500ab141e242a63f32e38c283f188821e871cb455a040fbb87b942456aa43b1e3d94f3f1c516baf46477340eeab4534466e1b06b441c69cc24cdbbc1d52d67d16478196e1db6da9d2f8b4ac550a92b17cce99a70a2ee0353b05e56258c5f6aa7f3af94df8b5d590e9a761d09298bb2d25e57a6e1ea0a908794df07c8b092371f443fbf53c71ebc2e8af5cf49ff4a150d590567b28f"}) getpeername$packet(r2, &(0x7f0000e90000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a36000-0x4)=0x14) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000000009000000ff000004eb00"}) 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) syz_open_dev$random(&(0x7f0000d15000)='/dev/random\x00', 0x0, 0x40) write(r0, &(0x7f00004b4000)="1f00000001010d08047100000000000000d100000b00020000008d0002f600", 0x1f) [ 104.845470] binder: 15310:15321 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 104.846670] binder: 15310:15313 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/07 19:54:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00006f6000)=[{&(0x7f000082a000)="4cd1685ad96ece70fd81df788b037ea8c5287a06872d4f2080ebbba2eb67daceb3bb640b1c4a58c17f0907a46f71b5f8a0287ec9876a232ed8d5617c33bf81b7f4052838aea6abba87832a34a0a7569a202bee550b22925278f06f8e98ed808af66cf946cfeefaffbc", 0x69}, {&(0x7f000005c000)="97e295bd93f5cb9bbe17284c634abbfdb6c2ef4c748dd2cc1480a2c0689990868045e2a433a57b814bc5535597535fa7e3efe8929011138c7cad96492bfa306da4f87219c99bf0003016d433915cf50fe84b8089ff50a7ab1c2eeac7da23e1ad85222da5e8a45d27d04b4ee8353c588bda95e4bd94b04e22a788a7ac215eb140047f4bef19b51d03f9ab421120e8baab8268c873928163a6d816dca4fe5423c20251286c0acd6728744f3ab1b17e9230295882702c8aaa0029b6c6d48a68846d3fc9908759fff396af2e615ac8077fd5b4300655bafc0c7c5f110647c812d574fbb4", 0xe2}, {&(0x7f0000cc4000)="b1902d54eb470d7d4ceb641c3def70ad6b616d77f18aacd12ed3838476a08eeadca8454595f5b2a93a926817e387e6158d88f2d99cac6c", 0x37}, {&(0x7f0000c64000-0x1000)="6d586b93fd9701086815e83282cd541c19f95a532063af362a5c8d7c33e930cc0747e61d1eb408fa918b33c198c70c1a2202f52edca16aa0e5fc149afccc88af8a68b1bdb3f530b86e696817e3625281a8260374dd2cfa1da0fcc53a59a71c932433659b8d2c37e549dd3b61f0fa64936fdaafeb6683fc20afa06392d723dddd25611bfb714241a337bd41de2f2588ac07938c097d931fd91b2eb246c2810871153203bbf4a7167c5e5142edee8c2f4f3fe70b5bfcdf1b58a32b1c0cc4d9cc5ceec0d5c2a2c0b068283de3b4c89791c1d451e28de7125e40a4835b3e40611200cf4e3007b0c8eb6ce0cf5491e7b59b2c3315a651fce527d44559880f14fc2016b715496c9e52226c185c80dd6ca9d23cb5984dd3cee66ee11490e9bae271ff3e3cbde1be975e57a353b27a26dc2e1d96be1fb28417f419afd08870817d2af116b0d0d413d8c7d47d7835464b4c8df9dc9bd2762f099f5a4df65dda158345d0c97333d2d5a2b0b07e94408bb01702ec612819e50ed620954fc8d0c450ef78ed3e2f1b4723cb5b68cf7e83c8a5b3024007c4518cb72c3719fbdeed47da2931f8f97f751bff068eb8bb8d50419150803140217a55ff8a9c14c82ab5e47f198da537aa7746ff91e24ce7f20647b158a8538cd12566861afb3ce4ccd0d8cc20db055daaa74faf4127e226688756f3bdcf76c0aa7e4bda18caf13e595aa3583ff5144b55d02c05c1583648551e7aed95368d6419755c413fbb291df9a4fa9184dd8cba0e21355c04a5bf47f1378cf11cef554011a7e152222b45f6b49e246099600bfe81d465c30bb627a527f1ce3c037514a7fadb6363c633012a37d92c3da45bcf6735066573c60ba8c262df905de3d762eac3cd87f33852e7dada22bdbe9a47cef4a90e3704c3de1a27dafc915c17fb930f40244924c536fc4ecb931ec4723bb2ca70760f40ad5df0886446052a3d7cb3a11f83e9f82b00ac58b8528b9b396c1356748616e32cc1815ea56517d47a7e2014115962ac828d03fb8755981ed5368678edec21d8c85b9e73a20dae07f1a9880cf037b0cc436100fe551acd1975c5418bf3ae393f812f47508f9c4892e46f445432612c29e4dcb1da74722a3fc762927b25ee38ff01ef23525bdd59c229159e610bf0af1d6f62e564ca4c75cd522ff0258f41ae921a0d9825c508300b15348c3f14282661a9328a6dfeaf01e239238cccbc444801b6e89f1987b7b799e6779884ff83d9345935edbc534c9972cee3169ea7a48b1e5290f63b8d554999edb7dd8d145c934ff9dc8eebb04a7d0f86091243e0143822ec9ab3748412df6b526b184d9ce6a518df08aae7e63e5c88700d4626d4f2588ba9db7f41994303a29e25ce3b705a95ec04c1114a2e69b6064c67bc502f597d2e08eb5d817f50fa4c21163d4bca7aa44e0fe2567d60e9e7d839e9a208820b36b75bfb1d8d4e97ab1e99a706620649adc3dc96f77106731c621f8aa6efcb7961bd0b30c4a3e0bb2482e71aee64a18b7452fa3dd4ef2233a97a9e2e7249085ba0f04451894eeb2140329dc9ef9aa3da1bc75c0c4bf28069616f012a80e210412ee7bae07be08b799d9719c688a641198587bddf0699be82493b777331a6a535dfddd9197cdef3df3db5612424274688f7ad4a9786aadab2b5e2f9f8b65f6279209e052081b5dc7e8781849bb00d1f4478ff55edc5ea4eb14f83c721d24e53025a6b2487cb0dc6769b3f60d3f709f45be691dd91b6596356019de96c1a784aa75e58cb1fe8eb47c0c6ce02df77fd75797d4364053a29149d156c87d3e0adc1d9ba51ab006bbbc365142554ed8ac28c6b0461b70754d5e0da32e58bacfd7ae81c2dda855ef49dd61d4896e13f9fb8492e25e34b0f2c4cf979d9f9b86d92dc50c2633dad99b076fcd13b9b23273b6380b828e3524450df68b93ab5f8de54e348dd1a9df6a35ddb8ec9fb46de467eb2443c6a13c46bbbef52b5b864faab42ae9479188777e03161761745725115d53c9755524e40bf7e472a68ad90e4514ab369f51b12bae3bc4bb30abeca178638ca8788dbc9d1908d8064de60c1a511676d5167462ee8f5064ca2054b36fa5fa5d2d12d36b4a111441e595fe86a2376729eae807a3821d4cc44aeadf0ee55c7fa2ed4def75734590a9836c4cf4dd715235812ad9b69dd1879be3bf40967d8a0217d9366f2995a56e751f920ed84329a135fb5e4f7ae3d3648ed18e37cd00a5ae86dd47e09319b96a923068d2494fe9e8fcf11c65c2ecfa890ab9cf3c5fa0ff6b95d56f41173200416115fe4a97485c62fbd6fb76f83df6fd29e7614d7d45cff405a2df6a1f633ee15634eaa2b1ad08435492ba5f97644890f9baa77389f7ee80fe33a09cc12c54bd054942091e3a0c45fdd98374596a0ca0d6a686b9b4a59d4eced8e85bc771f06d53db5157ac0f49768480bb67095aa4c7018f9027679882db7a986d7ef030eee8ec5cfeb41c2aa2c064b07b00b10cd1def37fd97144a8e479eb827a52dc4d0a77ea7f6648fe9e70c265ca8f47cfd78b60fe617be4654e88822429c8aadf157a203c76f8a77d088abef7580eed216212563aec895604d582aa408bb9b76d53ff490ac441a81663d25d2321533d6d5508482f0e3cd5b2774759b04488f09c13309d2a549b1604dcef0a37a361146bd748bbfda767309fe610f88bb297318278a3344b278a8f962805a7929775ad02655288bec8096410d5a6f3d7e775189458570d508158370f00d11c560a69e4779ac76c2cc26cfbbb50bdc28e096c01b98dbf0a97623a3219428aeb835cba922b31b7ce16406b05b58067349ac8576c93501653bc2ceb1667025cadc4b229f5e66e43f5005dd145d93d77f699da05aff4bcf4c641aa0ab28f99cd8fb08ad42b7e8a88cf332b1b52fa66f1fd7aee584be4e8d063674c5787feb654ff573a9e3b995e75eefa5ccbac1722f2e7ec0a2b7a273286543bd0db00083c4cac9528835d398a90c393f593409d72d3754a7110d8b0b2f5a1db8b5b31a323c97ceadb2e4f9e7d9adc80d99521939eef06e37e129aba0135cdcb9fa64f83c99756f3da02021565ed2215d95f57904bc69c74ea8818b6cbdfe4b9279a52b3fabe93e4e45d38058ee161b71fcdb7e80e6c66e1b55b711677ec28721b0d044407b3b9a97970543fa07ad8f208afb777d936909e52b6ca056a131df300e32ca2cdd3cbc75527eec0dbe1001e5390651e55835ae1655eeb223b2b494e4266ef8fe57375c01d4e6f1a016dcb6cd863cf581ce89c6898d6abad6ef7dcaa9472b75233ed868e3655619689afd1e2f763bf207191df87c4a99e6c7847623be910e7c6b9e357a8571adc76f91189d415522fb8eca6283f1f7b5faa34028b330a3e81df1e35494fc9c8e0a04c23e413477fb0702bb5fd96a385fd55089dc7538981122a2e5dd65ee25b43fccc5770aa44f5ab250673d7d2ad816f5614bef7f6578175bb62a8f9cdd827f56dbf140ef2e5fd4cd9fb546ee87de4f95b462c0bb64235d294d718a41a52d9b7586f23e9dfe94bacea65003f7c30bb02dce2e4c6008c9845ef8d70d93803ffc93f57e2d1d60c74f3f259b1abb33c7dbc4727d93181669aaf75ef71e9654b49c685e9a7481bab4e22303db8017f2c1ef7ecc90bf53da71a7d01e2f86be9132b01dd653d0e1d059a3847c968885ed592e8b1bcdd6c0ede1ddab17d2f5691b1ba9ffcb07d47b00d2efa154ea07d31ae071f997bcf6323dec7d1c9867c56a3034af9ea230345a65e5d38f8d11ba037a805adc970af8b306adf6e76d52b0d2834ef1f5bcae788242f35a8352d0639e08a5c7276831093418554fdd761b30900560acaf9e6e842fd89981ee88ee7e36adea0e8a85360ff9a4e27907093783f4a16bd7366e612bce55b73c96183de0c122ced83c88e3cff797628cf6671bbf4197e32d078ca150aaf6fd42891b619f5b3c02ca6950f3c9bf9606f28fea0eda6901074734b288990514f2e82bdd256639eb0cc603e7212196328af9239f3e7517aef805ea867a20e0ddd5e9256388386beafed207bf073201f00224cf61b853fdd76c463b4a2bcebbfaf332c3044d800bbe0acecdb27f9bb9a16fcaeef98c4708a801d1110f7472c4b97ae2feea212e4ff89bee868e20fbdda2915af6cd65799d68d09ac37694292829419ffe008a4b2c1d1c34b87932d236135070c521884ae80fb66d37b980ce4a8a3a51dea8d99e2287bb5a50efc722b5d3c1b772d1dd837ad23bf5124dc3774370a0e97cc26810ee2c014028bf4bd6636666d9de7bf5a3cee7d60ea401ffed7447f114dd5da599ea19aed98e527b20b5220d59f9b3aafe7ddebb58a65a91e2f81e6ad3924431fd6147519dfb967244fe28721b359d68660b6687814cf625be202aec599f73a23539225e26d318d2da29a96234e1fd701bb9abe791c885ec2492c84041496a7c7487c4b230b9b9de44e525a5ea91ba22e3d4c05a732c672700566e8493cdc979a33ac997809ea2cfc74d35604a002e70e0c082a8b8c5d95f01cb364515d68d56eb67f7965cb5914d55160a07edb7d0f6f36748c71cffbf4eaed20803f1c5b0285b65c980b004f3b0b20c370756e9466d43cf56375afd802321879aa65045838ce0fdfb2d178c1c45767ef1668757ce723b943c1ef6fdd638cd1856c0e92cafde93ab74aefe76d50b3406ca96cf8bf88e359e4ac65d78fdd7aaf84fa3fbe2e831e1ab68ed46dddd698a87da9872ddc9c7269ecc1f870b5dc14099b5650833737d2988da3fc30a30c51c5582b7e3c0ba33e3cd1d4f65b274687dd026ebec4f439dcc58bb7650e2bc4fabbb99bacf2c5845e5758f0ce7e24152e359d70dd1c8b6205ccfe1865e5a4e89bd33e167a7320c3f905233ce820619c2afa5221e85ae8867dccabe55b078cd0c60f1ce5b15778fe153c2d33ed2a6e05f094f093ccaf1045002b2711694cf7f5a075042d3f1ea51f83103669a91c07866746b861906400b74bd3b6a45bee81d7b00c419f59d1eabfd2a48ce95f08e21456ea0c0906488e2199f59b170d67030a96ee169c6860bb4fac7a362e1e5b7f6a456be401b75776497b1bd5aa5164d3f1f8c7db90716cdbf6bacb4e65dff93a154adfa28c4143446dab553a00d4747573425a7008f448429164c105fe8e3c5091e3a644797954166531efd7cf6deb82d941e9fde80e5a0fa411aab13141dab739f47ca256c4d135d56a62dc62c087d5486510ccbf3436f301c2cc35663d3557f0ca9e71f3a061bd54278b3b159a29ad9f4eb59075700821ea42187b1501d3564f19f28320fa47ff40368187503f78b8425452ef4f3cd8414e824c20de543fcf680b175d4d5a1bb63f533fb9be738348f3fb3aaccd01a35b1eb353fe4230a97471e4736092fcc2a74966422df2a4b81db765c78a7ad47347fd680e821ce7095bede7b77e45a8b3733105f902312e5d967a9b08dc69705bbe5a76607f4b4a2977061a627230a4c9a5aa069a8e1fee91cd918d39e61af1be3a7826ef171960a1e7f254d7c68eabbf363bdc2c0bf5d5fb9d03e2404fa17228dcf9bf268c3da6fdb90d88d6e43da62cdd2dbed829859f1fa15fe262162984916db83f5724d4e38653f95200672d327b6ec5aa50602196d031b9c622c9f03fbc14eb8109503170c160356c41245f4a7441febfcddfd0232d98510ac38e3013bfdc5d979f8255ce639de687e1d3cc6bb84a570b806486c409186b3b392dd7b08adfaf44766ca1ded51f73fe5d6c8517fa39c8eb5f394959bd7a4a71015921ea65b0cc8593760", 0x1000}, {&(0x7f0000efc000)="c06cb8c745e399ed2dc9d49d48be156744b2ca00c943d04325369e9b5f74e1ce3b573d55512613bb5882f6b334a94396d842b29470a23b0393eb91a9d2625fafad64ea629ef286e107c10189fb65e2c8f4574ae4de5aa72fefe9eb9d8dfba7c86189546882bec0604076fab7d57d2ffdeed3ddc5194365eb11ce2629804dbb8436887e7dff0db3c2fb252b742e8b884d01b070970fa1447a51c1f402c2a32771d2cab4c6ab226159fe025a73115f82472c8ab315b5e7e0a50b52aabb0e90fa2a624e9eafb54559fbc1e6c214fd07d57967fbbe60123890397df5f8667d73bc2f69e315c3a4a0ee3e6aed47f01c48de548e5d931ad0df36e8", 0xf8}], 0x5, 0x49) r2 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r2, 0x0) msgget$private(0x0, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a17000)={0x0, 0x3}, &(0x7f0000695000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000293000)={r3, 0x5, 0x20}, 0xc) pread64(r0, &(0x7f0000097000)=""/7, 0x7, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000e85000)={0x6, 0x0, [{0x4000000b, 0x9, 0x2, 0x8, 0x9, 0x0}, {0x8000001f, 0x7, 0x5, 0x5, 0xa18, 0x0}, {0x2ebbfa091138054a, 0x5, 0x10000, 0x9, 0x7, 0x0}, {0x80000008, 0x8, 0xffffffff, 0x1d21, 0x0, 0x0}, {0xc0000001, 0x10000, 0xffffffff, 0x1, 0x80000000, 0x0}, {0x2b558895047cb4a5, 0x1f, 0x1, 0x8, 0x10000000000, 0x0}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000597000-0x90)={0x9, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000128000)=""/158) 2018/01/07 19:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x20, 0x5) pipe(&(0x7f0000e1c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000013e000)=0x0, &(0x7f0000c10000)=0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000443000-0x4)=0x0, &(0x7f00005b0000)=0x4) fcntl$setpipe(r2, 0x407, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00004f8000-0x10)={0x2, 0x2}) symlink(&(0x7f00002a4000)='./file0\x00', &(0x7f0000334000-0x8)='./file0\x00') 2018/01/07 19:54:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000092d000)={0x7, 0x2, 0x2, "053f5aa6e3e2", "819a10a2049119e03ace7ed83dac4ba8"}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f34000-0x8)={0x0, 0x7fffffff}, &(0x7f0000496000)=0x8) r2 = shmget(0x1, 0x4000, 0x54000000, &(0x7f000061c000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000cd3000-0xe6)=""/230) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000061000-0x8)={r1, 0x8}, &(0x7f000047b000)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/07 19:54:16 executing program 4: r0 = socket(0x11, 0x4000000000080002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x141000, 0x0) write$fuse(r1, &(0x7f0000f90000)={0x28, 0x0, 0x7, @fuse_notify_store_out={0x80, 0x8001, 0x57f}}, 0x28) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x7, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x0) setsockopt(r0, 0x107, 0x11, &(0x7f0000001000)="", 0x0) 2018/01/07 19:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000, 0x0) listen(r0, 0x0) ppoll(&(0x7f00006ae000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000)={0x0}, 0x8) 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000fc9000)='/dev/vcsa#\x00', 0x3ff, 0x4000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000edb000-0x4)=0x7fffffff) socket(0x11, 0x100000802, 0x300) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x11, 0x0, "7a000000c604006dc2"}}}, 0x2f) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00008ea000-0xcf)="d81ddaeeb58be68f8c5f2786cd2accc2e2e3c03cd0e47219906da58e07e377cc1e0553f38dae90c05b885f6f5cdbe7862cb30999025f810eb2ca4a7666920ee6d6e06476ad6a58799e70891c4868656760203d659e7cec683cb0f3f351cfd327dedabd405292e43401ff6c20526b6bc101b78c8e45d2fb41fe1cecc3336d37cc1e3e3fa2068b165e75bb9e42cc25e41c3495522dd5bb5c1583c43920f81ec36a42ca67af0748907d92e346b62a0a28d988add6a8668f85eb790dc1114a186d3abe8f6f9d48e822d3320d6c9996c06c", 0xcf) 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f2d000-0x8)={0x0, 0x0}) getpeername$inet6(r0, &(0x7f0000d45000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000368000-0x4)=0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) 2018/01/07 19:54:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000083c000)={&(0x7f00002cb000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ae1000)=[{&(0x7f0000008000-0x1000)="f8cea972bf474a9df6af73509e349f0e0225ce0c3ae7a63039d0304d41d0", 0x1e}], 0x1, &(0x7f0000959000-0x2428)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x0, 0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x80000001) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 104.908247] binder: undelivered death notification, 0000000000000000 [ 104.921965] netlink: 7 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/07 19:54:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0x77d)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000001000-0x4)={0x16, 0x4, 0x401, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000-0x10)={0xa, &(0x7f0000001000-0x28)=[0x5, 0x8, 0x9, 0x8, 0xf4, 0x8, 0x7, 0x800, 0x14d, 0x616]}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000-0x10)={0x9, 0x655a, 0xf27, 0x80000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000002000-0x1)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0x141000, 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x2, 0x4, 0x2, 0x3, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000)={0x3f, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000002000)={r4, 0x5}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000006000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000006000-0x8)={r5, 0x3}, 0x8) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000006000-0x4)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000006000)=0x5, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000007000)=[], &(0x7f0000004000-0x18)=[&(0x7f0000006000)='nodevvmnet1*selinux^cpuset\x00', &(0x7f0000008000-0x16)='md5sum@.$securityeth1\x00', &(0x7f0000006000)='\x00'], 0x400) 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aa0000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000939000-0x8)='./file0\x00', 0x100, 0x98) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c39000-0x20)={"3683df6ae0776fe140b43f3a4b004c46", {0x4, 0xfffffffffffffff7, 0x8, 'A\x00\x00\x00\a\b', 0x1, 0x0}}) syz_emit_ethernet(0x36, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x5, [@rand_addr=0x0, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/07 19:54:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a30000-0x4)=0x0) ptrace(0x4207, r2) fcntl$setstatus(r0, 0x4, 0x40000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) [ 105.013422] device eql entered promiscuous mode [ 105.047608] QAT: Invalid ioctl 2018/01/07 19:54:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000e9000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x1, 0x0, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000058000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000202000-0x6)={0x1, [0x0]}, 0x6) fanotify_init(0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000054d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004ff000)=0x14) 2018/01/07 19:54:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000022000-0x8)=0x1) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0xfffffffffffffedc, 0x0, &(0x7f000024b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r1, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ea4000-0x4)=0x0) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/07 19:54:16 executing program 5: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) ioctl$void(r0, 0xc0045c77) setresuid(r1, 0x0, 0x0) 2018/01/07 19:54:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0xfd0b) 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000454000-0x24)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000ef3000-0x8)=0x0, &(0x7f0000e2d000)=0x8) r3 = syz_open_pts(r0, 0x0) close(r0) dup3(r1, r3, 0x0) 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001ff000-0x3)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f02000-0x4)=0x0) r1 = socket$inet6(0xa, 0x801, 0x0) bind(r1, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) 2018/01/07 19:54:16 executing program 1: clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") r0 = memfd_create(&(0x7f0000306000)='\\cpuset!nodev\x00', 0x3) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffc) readlinkat(0xffffffffffffffff, &(0x7f0000446000)='./file0\x00', &(0x7f0000297000)=""/26, 0x1a) 2018/01/07 19:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f13000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000b84000)=0x8000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000520000)={0x3, &(0x7f00004ec000)=[{0x87, 0x0, 0x0, 0x0}, {0xb1, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) iopl(0x2) sendmmsg$nfc_llcp(r1, &(0x7f0000362000-0x150)=[{&(0x7f00009b0000-0x60)={0x27, 0x1, 0x16f9, 0x7, 0x8, 0x1000, "f941df8cbc502a46dba5ed1da9d76726baa25443ffd58b123b17c3a0b81808ecdb6b6554130e2ead9d8be8bf71c9eb93ef60743bb9ec126ea23f1ea0617e63", 0x100}, 0x60, &(0x7f000088e000)=[{&(0x7f0000762000)="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", 0xfc}, {&(0x7f000026d000-0xcb)="ec7ccc72772dd489db15ac721540ed4645c51842a87f3db67f0881da21d8ec3c7b57285cf44078f3361a1a94b068a63a1fb1aee0133439cdfec60308667395e03f8b5abf3f0e3697aefd28d30f8321f94444bb7012b1ceeed6ea96f405079f637ac5c1a3a35d223b1ca8ad31832285fadcd5a9c2f90222b00774a3c9700971e4caa24f7027c6d68adfa2588bcae5f24946408a8fffcf7189b43cfb394902a3e7e41c4020ab627775d877ffe704f069fca02852912089c6d7313989a6a4ec9b376b5e9179a387655fd35a42", 0xcb}, {&(0x7f00009b1000-0x57)="9e624b5eeb66422fcb7a4adecf9dcec3048a63f435819d0f79cbcbab89c11e1726c88f16abc9da737c709840b3b88ade61ca7d0e0d980a305090e24ab465f42fff750d5204ea25b322f1526033eac5ae6b7fbb96eb7e12", 0x57}, {&(0x7f0000edd000)="900444673293c149548622e4b7a57c70da7026b2a10f554eed25df6c69432707d51343f23bfc6806fdef6b139e7cae0c6d50769ec23b358b19f96bd0b971e6369ba44c33b8b8036f7e7801dd31b2ce4da6f0ca32100f903e39804c65097557df98096e89c3212f0c11fa87a93494d0dad15dd59f156ec979aa2dc61d72263514b6d659e2ae1afbc2353856e6fcdbe20d4a1b156b3560babcb10977e98b1d6315f69a4dbaeb4f3244fcda34f532d5b22cd1198366f9b8a806dfb82f076b06d4354c", 0xc1}, {&(0x7f0000b90000-0xe1)="a97538972446047eee53451bbb6c594549ebbb4c07d1230417f789b987831c05a8264739bfef40e2e4c0729658cb86441f31f7435931510dda98bb99155445b2be718be3a0310b4b046563cbb257eed6c79fdda7c807eab4f2a460035e784e99fee100d920214a8e6449d2c2901064b32a3d90d8051786b4bd9c52b3168ee06bbb72419802edaada4ad37217fb7490acf97b63b5921b72e21a7488c6a279122343ca0b3747506e70e8edc0d794c948033066a3c0f8b07d4418f1d316a191102720976881175c11782dd578309b1b8651781dfd52e0031880fe680726f0be2e2f63", 0xe1}], 0x5, &(0x7f00005cf000)={0x18, 0x10f, 0x3, "cedc7d8d80fdbba4"}, 0x18, 0x801}, {&(0x7f0000946000-0x60)={0x27, 0x1, 0x7, 0x6, 0x2, 0x6, "6e5850e6430dfe7ace0fc3ed859078c7f1b22ff41719fcc08d0d851b93026982fec036c935bb16e42f8673270ed47b2fdd77677f9e9fb83ae83f0f9b5d6bfd", 0x8000}, 0x60, &(0x7f0000eb6000)=[{&(0x7f000046d000-0x50)="2338a02b67aa2f3f6529f65da697eb302ab0049542c93d02c1061eb6b7146243faf769e6e7a762001f964a77573985832a4686499cdad7b77f2d0751f64d0286994ac0ef52f4e4ae784388677231efeb", 0x50}, {&(0x7f0000f38000)="0104c9d0c5b10a2d550fd4972c2b5085414ab463cc46b23991d351d1cef7aec979c46453d38ac1f695ff2f12b5e6cda558d15801cebf6d9d5dba1e86900adbbfdf694a01be5b1f26035685b22151d78c014bb76e7bbf72324755b1685176c9c04e751233db9ee67a5841f70b001016b8736552796eb8367f183ad611addcdce74d7dae03682f058ae8b910c5d71bafcfd9b92f2e73bfeb0f3fa22f7adb4f6429e0e801168161af21d733e162e9eb0b1ae13fe74abf30f13ddc8122463db7", 0xbe}, {&(0x7f00001b6000)="822e9e83edd0aa206b92e855b46096cd484a3ee7ae57bb744b04447fa3417755644808e9e21d25b536918bafffa58a0f6e04cef1d3f5cb8e84feb393b3f84227c7dd8749720b100def3ef7de4a8091142e84efee9a065a275b4beac8a23958d894cf87b9f4d294c1fcab18cb21e17538f400cd0625ac281ba2f5d05b566bfb4b6b25118979d4a50a8cf779f79c9674329304efc1c3e7fc0702f63942aaa2a2ddc8959b57dab35fb2c3e07f4c41f1e990998454bbe4cc3945108bfe781edf642480a9", 0xc2}, {&(0x7f000005d000-0x96)="55880ed4b2d7a88b1ada177d38d466654791c292bf25e633c62627fbda7aa334cd7030e4c8815965a9a43bc6819b32e5580f6b58435b01254de5c58d40b42b62119a0d2e6952e47bd1bf43bbac090964ad89ee91a88c7e9552e42d7ac45ad66690f07be2bce622e0160d9f3048f87e7a91b2ee675134799704f673865f6b2318032eb0665dc3f35e6b1d24831e34a335c0118480c11c", 0x96}, {&(0x7f0000dcf000-0x3b)="0351dd0051914133912aa358ee230c26c13e77fdda484548f2a2d861a34045f61b08ab4573dc9148c54004e33fd3d39743796479559d226e37f8a0", 0x3b}, {&(0x7f0000a51000)="17d2bb94342e47bf84f55706aa0e48d5e9ae043080bb8f48c606553d", 0x1c}, {&(0x7f0000095000)="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{&(0x7f0000278000-0xd7)="bc396266bbb2143504e71f18cf44214088b7d716a536f171b5190e85090e995d475ed5a6c0801bfb3a531fca93021be5c5bb9c8bfc063b4a5560757cdebf9893281b3d662c708e3a8ca24540944b2b80d000e667642a5cf92c0437f01626302d30704fdf726fb8f2f940f56c81f0002675914931d2010219ae10faafc246f59cc1fef7707fc7f8853e158167a2ab79c57ff6422731701e0f800dc402463bbff0a4984f0fa1ef9054ebf7384e12979f60139bed870e739ec20d53b1b72ac12a4c51c387cb6340533f2e4f76ddf52fa60c916d72ee936eee", 0xd7}], 0x3, &(0x7f0000b61000-0x1010)={0x1010, 0x113, 0x3, 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", 0x1000}], 0x6, &(0x7f0000155000-0x38)={0x38, 0x0, 0x0, "270e6958259c083c0b2ececc79a5e568b660ba0af948cd3fff3b38b47eee1a32b093489655e947"}, 0x38, 0x44041}], 0x6, 0x4008000) [ 105.098993] QAT: Invalid ioctl 2018/01/07 19:54:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x105, &(0x7f0000d63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x3, 0xd7, 0x0, "39416c1351dd38827b4d450232de8c1c9f1f9f239690ced61df03955d808e915a030c48c554dc68bf96b5bb5003ab6e87c3743d90bbc295c672f2022247aa6a096bc3401f3604c5dcdacb664f464c24948e5532db45d2da9d9fa1b9500f3694d5668d25db632f6d90d2a756c5aed20166e7f0235720390d3d0a678cbf98d7334defa3717501e5d100fa295cd0fcf9a96bf02ff4f07205b0d89a08d1a3e7ecaba32d78ca286cf3ed545688a706626480ee89a7a7cb221d12a4f1d3eb3cbab2243746f10d809eb88937cf1babdf917e1c42ed22dabe758a3b61bbf4d8b5423c7598cb9ac6d56d81fb0d3561b13910662222811f0dd"}}}}, 0x0) 2018/01/07 19:54:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0xfffffffffffffff8) r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00') ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000dd5000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ec000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) poll(&(0x7f0000bad000)=[{r0, 0x0, 0x0}], 0x1, 0x1000000000000) r2 = syz_open_dev$admmidi(&(0x7f0000e11000-0xe)='/dev/admmidi#\x00', 0x1, 0x22001) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000066a000)=0x1d, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000261000-0xd)='/dev/usbmon#\x00', 0x1, 0x2a00) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00006c8000-0x8c)={0x7, 0x3, 0x101, 'queue1\x00', 0x30000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0xfffffe9f) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000058f000)={0x0, 0x0, &(0x7f0000be3000-0x20)=[{&(0x7f00007a1000-0xf0)="c7", 0x1}], 0x1, &(0x7f0000920000-0x1d8)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000fe9000)='./file0\x00') creat(&(0x7f0000f60000)='./file0\x00', 0x40) 2018/01/07 19:54:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ec9000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000008000)={{0x0, 0x2710}, {r1, r2/1000+30000}}, &(0x7f00002ac000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fsetxattr(r0, &(0x7f00006ae000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001f0000)='\x00?', 0x2, 0x0) 2018/01/07 19:54:16 executing program 0: clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") pkey_free(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xa)='lokeyring\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f000027f000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005c8000-0xc)={0x9, 0x10001, 0x200, 0x8001, 0x1, 0x0, 0x5}, 0xc) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x3}, 0x10) seccomp(0x1, 0x0, &(0x7f0000b17000)={0x2, &(0x7f00003d3000-0x10)=[{0x2, 0x3ee, 0x3ff, 0x9}, {0xa0bb, 0x0, 0x40, 0xfc70}]}) bind(r0, &(0x7f0000d02000-0x10)=@nfc={0x27, 0xfffffffffffffffe, 0x800000000000, 0x0}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000098000-0xa)={0x0, "e76b17a75084"}) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000071b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000217000)=0x63) 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000420000-0xa)='/dev/dsp#\x00', 0x4, 0x40000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f2a000)=0x7d7e, 0x2) connect$ipx(r1, &(0x7f00003fa000-0x10)={0x4, 0x0, 0x200, "e6ce9a69a3ef", 0x1, 0x0}, 0x10) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet6(r0, &(0x7f00003be000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, 0x1c) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) fallocate(r0, 0x0, 0x2aa, 0xfffffffffffffffa) write$tun(r3, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x6, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x3, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 19:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f8000-0x4)=0x1, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f00002ca000-0xc)='/dev/autofs\x00', 0x4080, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2018/01/07 19:54:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x81, 0x0) 2018/01/07 19:54:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a9c000)='net/ip6_tables_names\x00') r2 = add_key(&(0x7f0000464000-0xb)='asymmetric\x00', &(0x7f0000f9c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000496000-0xab)="321cbdaf563d4e93dd14358a0cfa20de2d7448ff1af30a02e847f809670b2ace301baa5e5b4742161bd0193494eee04ea0daa946f5b4986f82d8aecb03a54c37df2ab8d708db65ca41cb32e9c19437de87b5e53146be8d0b5b12bcf3f8463d77df5606cfdf9f4433852b6dc576f2543d4b051e7ab8a8d94998996d49388963fcf81c93283c76bcfc627d8e36d18c95d4d18abc572c4d343da2d3ec39018a378ab3abf88c009343c191d30d", 0xab, 0xffffffffffffffff) r3 = add_key(&(0x7f0000898000-0xa)='id_legacy\x00', &(0x7f0000b16000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001ee000)="e12c1162587939e337804d1fe6930cc45b006a28a234c6f3484d1c41f54dbdef043219e5e0e83ddeee908e6d0a5828e6ca0566f174a2cbe1f244f4fe0342b099e60b79587f1a98f93ea0e6451764bdbaf6768e6acc2f866fb4a568840b9cfa095e954d521b94d6f5b476940bb6c8130861af7679dbd03e6e21f4e79bc0280011009edcaa3cbed1a150b1c590f80f8985083200e5fb1a5ac1517e2c4d97b582f705c7b32c730723413e30bf9bd5817b93021183eb72095eac572ddba495d4e6563c9db18f0aa60d0cf96da24a1cea97ab92a1eddc87edef", 0xd7, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, &(0x7f00006b6000)=[{&(0x7f0000b4a000)="96743cfd7a2a7836158774865046da5e27884445b6e213cec89e9c7e00a27544b058bf51c82e07ae5560a13087634688d95833106b36b9119edaf748dd404a765f67ba26e3898c5c983a2a011f1a27e34c8b273dfc71c72162b2fcdb19ea11a12fa17ca3094c72cda47cd6d262957b482222d95da9b1b40f278b24338b17d98192eed0c7", 0x84}, {&(0x7f0000218000)="84a69844021b335926bc7c991acd44104ca7d65141667bc93cbb8348be906dc1b318c1f1ad7fd32f449b1f825f36b657d795c4a5ce45315101a36f00b209417901d9a042a929b4f6a17db58ee12e7759daa2032e581cee55bb3d", 0x5a}, {&(0x7f0000ded000)="679a2b6c48eebe06517fb3da763bd7602b3ccd5cbbf5852a829ed861efd8d416525abf2b8ea604864c26c28cd19c6d2f86a09eb7d29020de78bf861e789c4514562be6b2a05c51ca366cefe440cddb3ec9a93fe05e00326c30347204a55dd307920c6179441c50d0da6643907e4078e257a93629d94741fbc75743264bc784b47f15d6523f32e4b3f6764b", 0x8b}, {&(0x7f000074a000-0x19)="399fb70bdb6b0e428c1895da478d3dcf4576f360053b66293e", 0x19}, {&(0x7f0000207000)="abd1193ba6299ae0c2707785863da55079762c09572c8e90fa58de72469043df6f9b36fb17dbe5b881bb773ca4878d8904e67381f41fec105c4c221ad804ef9258e154aa2096f6419836cf5048b8342e655683937a0b0abee73021ed2604ec17c3121d7f5cb307", 0x67}], 0x5, r3) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000d8c000)={0x2, 0x5, 0x8, 0x3f, "26d4e40ab8ff0dca13ec5db223566418f9a15547a95db6f7d3a76bfb3b34080879c744f67201e9e38b1b354e", 0x5}) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/01/07 19:54:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00008d6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000001f000-0x8)='./file0\x00', 0x8000, 0x22) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, 0x0, &(0x7f0000020000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f000001f000-0x8)={0x1, r2}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000005000)=[0x4, 0xfffffffffffff6ec]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5405, &(0x7f000001d000-0x8)=0x0) 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000789000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x8, &(0x7f0000380000)=0x0) r4 = socket$inet6(0xa, 0x3, 0x4) io_submit(r3, 0x1, &(0x7f00005fe000-0x30)=[&(0x7f000052a000+0x5d)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000530000-0x6a)="", 0x0, 0x0, 0x0, 0x1, r2}]) r5 = syz_open_dev$dspn(&(0x7f0000ad1000-0xa)='/dev/dsp#\x00', 0x0, 0x800) accept4$inet(r5, &(0x7f0000651000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000215000)=0x10, 0x80000) 2018/01/07 19:54:16 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x5, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000065a000)={0x0, 0x8}, &(0x7f0000f78000-0x2)=0x8) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f77000)={0x8, 0x6, 0x4, 0x0, 0x2, 0x1, 0x5, 0x48d8, r2}, &(0x7f0000005000-0x4)=0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f00001ec000)="", 0x0) 2018/01/07 19:54:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000104000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000bf000-0x14)={0x0, 0x0, 0x200, 0x4, 0x0, 0x5}, &(0x7f0000246000)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000098a000)={r2, 0x2}, 0x8) r3 = dup(r0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00007c2000-0xa0)=[{&(0x7f0000a6d000)="f115332fc1337a9c02e9f827756a8d2c798a93e5daae0ad51a6c42adb2900486e1d446d6448ba5ebaff0a70604eddceca8e786977ecefa151eb9c2c0e2f1c49b73b611e577ef9c66533a4a065895566f64ca684f5589557b86c05b0e20c06eb6b9b77616207e472ce067e5c6babe681351721b2de3304bcf27762b938a02de7bc63bb72a63ae2c51c52b49778cf8c5a2f5b346efc9ca660606fc93258373eaaeacd9d49017ebecf8a1fa6e1dd1efba4c330d5bdc0b83f47a05c0dbfdc3707cf3c0fbef39aa66a023f8ddc8a68ba4ced781d68c92eb360578f9f1e0df913a0edf5d73", 0xe2}], 0x1) sendto(r3, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05", 0xb4, 0x0, 0x0, 0x0) shutdown(r3, 0x1) stat(&(0x7f0000e2f000-0x8)='./file1\x00', &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ed4000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x7, 0x2, 0x0, 0xa, 0x20, 0xa0, 0x7f, 0x5, r4}, {0x0, 0x7, 0x2, 0x100000000, 0x87, 0x1, 0x9, 0x800}, {0x40, 0x3, 0x4b1e7d35, 0x5}, 0x7f, 0xc, 0x3, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7f}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2, 0x3, 0x401, 0x0, 0x736, 0x10000}}, 0xe8) 2018/01/07 19:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = semget(0x1, 0x5, 0x8) semctl$SEM_STAT(r2, 0x3273ef5d4afa05f2, 0x12, &(0x7f0000b72000-0x7)=""/7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r3 = socket(0x11, 0x802, 0x0) writev(r3, &(0x7f00001cc000-0x60)=[{&(0x7f000000b000-0x86)="35a9915dcacc6567873d1777087daf7b96b5f028210f1063fd235385e04cfbada3637e7dfbbbc282c18a5b30ccfe9fb35b382c672e9d7370cccf58bd9ca136ead5d4c9c7812d16180b3ce240cd2149cbdf117c5379172a7489fc3d911355863a27edc62419086e7f8d2d5146226a5ef95bf362d711458830389dba10e4efe1041c1c94889d55", 0x86}, {&(0x7f0000504000-0xef)="bf377173c70d4c6f6274af6ca2cbf8ab0ae4cd7f981114c3a49b9a9d5e1e1a33f6d29fe0554d7a124259950e97ba98061f782ceb6c2ff0106151b16cdbeb3d8ed328735c5babd2e9e7a5d023c633f1e34e26d4589c0d2a18bab1d5e2dfcedb3d17c454d577fedddda52791c88ca5e80cce90740003b0378846de90875de8e006d22c3876339d1a9f9d89bb2e628ead394cef31776ea7679983085701324b340ff7d812d0f911f11b9cf2d02b86bc70a4e3d98bdaa580b9e2f4da52fd42e476ab7764111047cd9d0e9a39559316666ca1a0d0b37bde3d726bb7000d5a9c72ba9b578dae85938ec7aa8bcd8588d31f76", 0xef}, {&(0x7f00005c4000-0x24)="0aafb69a7d11f8d22ddbf696bded44e73c1dc72ad2625a5f02eb37f7c45c0ab6e389df65", 0x24}, {&(0x7f00000e8000)="407943ea7db3bc323d1c21ef11c84c342b7ebd4b7b4db60b1c9603aac6b26b072893e4f3b67f0e353cefc4394ba44cc39a5e443f6d643272b1b032ea7878127bc8e745371632c72798e39a3b3fca69004fe6ab50e7b29e2989c2d1f78a098f12b0aea85f3f9b9f51ee17172d7f96096e3bb107d1bd468dc579857e7ee8943f2af9ae25038e1f12139f0e48", 0x8b}, {&(0x7f00005d6000)="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", 0x1000}, {&(0x7f00007f7000-0xa0)="f4b7d31200ddf3229445d76a9cfe3062cf898a7f54c02b56af357cfe4514492d83e4b8d2ea21f590cca6a41b36d423def2a7fda4f7d1485b97cc47d944e1edbfc2ae5f7a9b80d1bb33c461f97630fbd5a1a902e8644568f39d39bc6cec98cd43de62c6c9450e14e82dc5d1eee89aa8160df1a5145997d320c2ddfad86c642b2521d347bdf34f25016ee69a84df4b2159211b715814da068a7e687c2cc5515801", 0xa0}], 0x6) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00004ca000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0}) 2018/01/07 19:54:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a90000)='./control\x00', 0x0) socketpair$inet6(0xa, 0x0, 0x8000, &(0x7f0000471000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x899d, &(0x7f0000b2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3c00}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000386000)='/dev/ppp\x00', 0x42080, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000e8a000)={0x8, 0x0, 0xfe, 0x20, 0x8, 0x5}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000508000-0xc)={0x4, [0x3f, 0x10001, 0xa7, 0xc3]}, 0xc) openat$mixer(0xffffffffffffff9c, &(0x7f000064d000)='/dev/mixer\x00', 0x38b417cb594f7e73, 0x0) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000940000-0x14)="02000000f4ffffff6f556e100730de2d6a0006a0", 0x14, 0x0) [ 105.299829] device eql entered promiscuous mode 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) open(&(0x7f0000aa5000)='./file0\x00', 0x80, 0xb4) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000611000)=0x4, &(0x7f000044c000)=0x4) sendfile(r1, r1, &(0x7f000095e000-0x8)=0x0, 0x9) 2018/01/07 19:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) gettid() ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000245000-0x1000)=""/4096) 2018/01/07 19:54:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) rmdir(&(0x7f00001fe000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7, 0x800) write(r0, &(0x7f0000442000-0x1f)="1f0000000b06ffde0000f49f000000a9200600000900018001000000000600", 0x1f) 2018/01/07 19:54:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f000063f000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$urandom(&(0x7f000034e000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000062d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000042b000-0x10)={0x12, 0x98, &(0x7f00002ba000)="8c47448a5c4a8c275bbbdc2ea640789d688aae028c7532adbf2e80bc3bad4bcffdeda0aa563354da12f9bac33bdd2a575f09b93b20582b95718e0f7ba520fd2bd36647c5061b5f127c86d9cc5123e0403b8a180209a3694d3784f9ce0e17beed4e7bd726c06b7d2e9a378f020237704cc397f3f6dc8b76c2373a5a4f74786969d330f1cf7fdd0d1d0cc2378d979d55e53b9666dbca103189"}) poll(&(0x7f0000cdb000)=[{r0, 0x100, 0x0}], 0x1, 0x0) 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000065000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000001b000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/07 19:54:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000329000)={0x0, 0x2}, &(0x7f0000654000)=0x8) fchdir(0xffffffffffffffff) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f00004d1000-0x20)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000857000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000151000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000105000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f000018a000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f000085e000-0x20)={{0x0, 0x0}, {r6, r7/1000+30000}}, &(0x7f0000922000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r5, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e9a000-0x10)={0x0, 0x0}) mq_timedsend(r5, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000960000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f00005ea000-0x4)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r4, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x4, 0x7fff}, {0x3, 0x2}], 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00004c9000)={0x8000000000000, 0x1, 0x0, 'queue0\x00', 0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/07 19:54:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000a1b000-0xb)='/dev/adsp#\x00', 0x101, 0x8040) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000976000-0x2)={0x7, 0x800}, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x1, 0x1, 0x4, 0x7f, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) dup3(r2, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="02", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r2, &(0x7f0000eef000)=""}, 0x10) 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000852000-0x2)='/dev/ppp\x00', 0x101000, 0x0) r1 = semget$private(0x0, 0x1, 0x140) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000d7a000-0xe3)=""/227) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000053f000)={0x0, 0xc272}, &(0x7f0000279000-0x4)=0x6) openat(r0, &(0x7f000085f000)='./file0\x00', 0x680102, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a3a000-0x8)={r2, 0x7}, &(0x7f00008e3000-0x4)=0x8) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffffd, 0x20000000000a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000025c000-0x4)=0x0) ioprio_get$pid(0x3, r3) r4 = syz_open_dev$vcsn(&(0x7f00000f5000-0xa)='/dev/vcs#\x00', 0x5, 0x20000) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00006d5000)=0x0) 2018/01/07 19:54:16 executing program 1: syz_emit_ethernet(0x46, &(0x7f000037d000-0xd5)={@random="c3d97ab631c5", @random="e70d1f0bc60b", [], {{0x210000000086dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e0fcfc", 0x0, "575f0e"}, ""}}}}}}, 0x0) 2018/01/07 19:54:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f000087d000-0x58)=@getsadinfo={0x18, 0x1f, 0x209, 0x0, 0x0, 0xb, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$intptr(0x18, 0x3) capset(&(0x7f0000ce3000-0x8)={0x19980330, r0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0xac000) fcntl$setsig(r1, 0xa, 0xb) 2018/01/07 19:54:16 executing program 5: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) r2 = socket(0x0, 0x3, 0x7) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000250000)={0x0, 0x64, &(0x7f00005ae000-0x64)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f000051d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000056b000)=r3, 0x4) 2018/01/07 19:54:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000bff000-0x8c)={0xffff, 0x200, 0x4, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0xfffffffffffffffb, 0x3) r2 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10d, 0x10, &(0x7f0000003000)=0x0, 0x4) 2018/01/07 19:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a5d000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003c1000)={0x0, 0xb9, "08f1e50ba103b026ef1f6cb9fbdfac8da5f8a35fe518bdab08d002b44128f7ede3353a250336a1828c62d2b797579ae8a2160f35d1db7034bfda9a9df7f12667931e520f1b53e1125ffacf31c447b05c477f17529336eb04fe09d7a6d2bcc67f5d4f1dbb9dfa5ea1b654cd190c4b3403845690bbd3aeca30dbe0de50b738154eed9fde8fa45ebe13b8003dde6b1e0de08f70d4757ff6ba7743c5be156ad1f295ed4a60425727296a77ffff38da3cec7f7b2c74be139c06d8b0"}, &(0x7f000036b000)=0xc1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000004a000-0x3c)={r3, 0x34, "861d9591c25ca52e717de162ba67481b8957e24464a97a0e9fd0a4af42bd21fa56ae5f3d4bc6d46053863a93bfe29ee132b9ddce"}, &(0x7f0000130000-0x4)=0x3c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/07 19:54:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x20000000001, 0x49, 0x2}], 0x18) ftruncate(r0, 0x10000) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f000051a000-0xc7)=""/199, &(0x7f0000a3a000)=0xc7) sendfile(r1, r0, 0x0, 0x72439a6b) syz_open_dev$evdev(&(0x7f00009b1000-0x12)='/dev/input/event#\x00', 0x87, 0x201) 2018/01/07 19:54:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe1, 0x7, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000040f000-0x20)={r0, &(0x7f0000c53000-0x1)="", &(0x7f00009c5000)="", 0x2}, 0x20) r1 = syz_open_dev$adsp(&(0x7f00003f1000)='/dev/adsp#\x00', 0x7fff, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009ef000-0x8)={0x0, 0x0}) r2 = semget$private(0x0, 0x4, 0x2) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000340000)=""/201) 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000520000)=0x8) kexec_load(0x5, 0x6, &(0x7f0000e76000-0xc0)=[{&(0x7f000059a000)="", 0x0, 0x100000001, 0x4}, {&(0x7f00008f5000)="ade715707e2e1715a0ac288cf208338ce184d2787296af8f1029a4ab43be0e3d62a2173df75c7dcc49e2fba3f92cb07428db5b15d01229a81a7da73b712a24757edaa03ba9d4da492e558f8ec12353189288d06daa843d3ec100b92fab4cb1c42c895637f085aadaf1165ea7cf51f53234c8b5fd8604c2c12e5bc8b9ccbd03f7160899fe5c7fdd2560dc6495d70508fed43b35065b16d4a4da3421f665e709373e9f960c2e3f5bfd74975c39b1a686938cf7953ee61a0809a826892160b77a", 0xbf, 0xaef, 0x0}, {&(0x7f00003b7000-0xdc)="7c694107c50eceb8a5820b3e0d468b49408b38a66170957620ac6530da49bda19c0b5754ebb40c823ce98503b084364c4c01903cacf683f3f0ebb72b6dea45d3b426bcf4e43e07ca4e6d698c1051f277977331aa3ad3c991bda55ac6eeffe203894e927c5d92c8680bcb23f5ce0fe2b1d1a9999a2d6adced17dee08957ef432380a45fcb6f2c38a75ca4f765b4011034f377f16af977ab8d836ba02472e9f521a54caa2429554d72b2ee0ee4d74eab77710d3be6fddcb8b8ad5a83f61279cc8e723ed914fe4f8865ca4f873d67aa8afa13e2d9a90950a687058be100", 0xdc, 0x6, 0xb6}, {&(0x7f0000387000)="f6a355957c4c487e7e14e415f59a95d509e4b5c8f76b83f950fc363a26bf873a758022c05c555918595f93afce020e2e5bafcfc2a04719d30276b7de03540c8e2a8a34e209ac5ec46232ac698f59d0272bbbcfd276b5eab2d5b09cfbca89ec3d34eaef1ad11b", 0x66, 0x8, 0x5}, {&(0x7f0000c30000)="62b034e5a701fc75046c07e58337f763dc2168f10bf2c5a0bf8aeb4475e35a8b151b3870b9ffef2a8b71961d756e247e03d168bacf499d434e4809cc8457bc349d16774a69dc8f263b9dac0f4b6730f832834763e71c85d21abc94e9b2dd04ff209f4c6951b7100660d32b01be683d9e420c4ddf15bdd22ad1941fde15ff8afea28c9bb246548e8de548054510ace09caeee8aff797da1f5c2d01c4f0136479987ca4402460482d6a54350624ea1c7e8acdf00058255d0d95b9b03241c127b882194978b60737034388a0224049342b907003fdd250142d1b4539bb0463fd110c86f00429cab7c3ab611b6e3f188e336b8b68940a7067b20db09628fb690f5c76b8312223161ccdafb9c0a0a245ffad016ede8db4618977296b1d137bfcdf498ffe879bddcbffe47dda810eff4fa1aa7d717ac751cb082e31b7628c18a60b3f8332a8d5d9e0d516892bcb295dcd54934cb104722853da621e3e0f873fd4b4a34828115c4c17ae4eedee5df8ab7c1c0b5d1c938e696bb93fe1d3fb3b558adac601fe76c184e41f67a86758c85931610bff11a7d06abbeff1b1050e82ab7faa10141fa98af29ceca14a7b0df002650e1be0a95062aff23bd3b84ffc64775c76d565aebb91403d2dd36a4ab23418cc79c759c036d4095b01af739c36c03b8ee7c03bab041cdf970e920d7a5ad01a6e994678c15b87fc0b08f913051a68becd63dac2e243a8291a33cb6479a919d0436b3b523c1dd2b7b90f57ca9feaa3865d42fbc705d06bcddbccf7675eabe60624a02d7a2ac463e1f0e6c67d63679381bb0caed1d8c025e4acd4c7dada56366f6754fceca4e95e05bc0636b675dd3cb0463ababe400f5ef2481b3ab8deac57baaf4ae2756eb7221b6861aa479ca2a556d124cd5d00939f2e686e51e6fb35c29237c2caf3187a13b62ec8544c38f4210dc504aadd56964e7e33ae43ab9bd603392e8f3d484895e80cbafa1e5d03c9991de2a50015e57fe57e10f291d0eb00084b0b366b063a7caced1d6fcafcac38a384016c53e0138b5b494233d003f3e097db0988b2af144b0ba4a9b66acf0f4f4af37ee831c31d017fe84438735d581b3f52cb4beea8b2e29bcd7617d98524bbfadaf7fbfd449ba4c3d9fecc42d07ac22aecca78e37bdb03b2cbe208e84c9109b049f335aca46a3efe3e99c4922798c1a6ac0fee782a4a7cda964c5ed278710341af6eb3dbb51dc70c642289a5f077267f82bfe33c199cddb3c08bcf3495c5f2285499f8dad0fcfa84ee1b4cdf74d89b91e5088b923ed7c7e56a2686900959775e789d7745fd9bfe43f49b454170075251fe6268416be1d8cea25895bc81bb1305e7edc1c7555994d20faaf9e7fcab0c651539ee021ca963e9512740d465dc26659325c138597cfc01910c851822556481d4f51d5b6587f3e6072943e4e512869c1775199cc258af4d98915af0d5ccff51b0019ad8eb237fb1621417f0c359bc829bd9a0a19d544422c8fb5982143758c4b744cf55bd7b7fbe1edb9e3fef173afda9d48ab49e7ff7e349ca8406529771141ee349ae7dfff22af94782e797320170740fdab15a6de295e4da17c35c219ae3850a9a0607d2f08ec5737a5435db1aacdcd5abba41fa089b9f9d73269341abf85d04b77305a560dc85d4d1ca42ec6c1d5ce1a75d7b0efdac923efe617a6f9fe6b5dd8a53ead6f9f40ffad1fbc75d4402a8391d26816b30cb06cd934e9b3e12ddb532d037360c7bb03a71554174af40534639f74b02a0489241bf8937dfabaeb89d55f0c450d380b2305950c14126766256d9affab20bd67219b57cff70bb15cfba96b261e56830abf892bfa804af661d446501b0be5b08fdc264b5f8ebd362079dc234a6dc19f1314038b6562e5cdaecd623a8af7938c6b90052bba233dfaf0607328739d8e98bac9d00354315a1e2649307151ccb8f7fda6f31cae03fa271544bbfee73644d09b01c0ca39ce8081c65db80f7de91bca6ca7d81c65acef806077745b9178555acc48d9875cfc79cf1f5fb92b15bed34939f665a76f9531483182d4b69d197e7d993f8f10166e27da13f4569a94f71b1e36e1689a0c262eddcc6c28b6536b35f2f0156c5f239049d667767ae0db134209169cb8740ca2a1031356bc1dc3612da95a2c8d85f9281470a174614abee604f27854d75aad0d8a38874c4cf1b0bdc8aca88daaf71feba93b0fdbd8c6e17bb8a3a3046f27abc5301147b4732671e5a22446a2513491bc50238f53d5f0a9e13c82b823dc540d8ab82deafd1f38f1e376d1eddd2443790b4ba6bb68b20cf49827827243de8010b1014f392662dd000304b30e1fe77328e39fc350d2dfc518bc7b87fd2ab758ec7d440dcd3baaad6b55a016ab5a61bc1a561f9f5bfdc020a47977d38f69f01aed86738b110e945412f5bdf5f9ce6f9320e3b6494f717f7fcb44f7a7dbe6e00b46d987d513649ef7fa1126240b8e190ddd6ad8d9aa9ac6e45b720bbfabe9ed9fc957ab095c37c1f111356a4fd273e9d4193b6863d9e27032f4735107737d1b749c9f2113dcfe4d06896c56a4327702f61623e2cb620ade1f5ac771d55c1466dfe0d3ccd6176208dc39424273a74a19c33ef5ba3646ab54e7d69cea2b49629ae4b18c763bad65b2e236b61947a5beb8e96920f21f5358971ee311a0def38834f43b84bca7a265d3d82a4b1c3141fb6ed9005ba763247f767de9e5b49490346a4601e519c03c2df52932d95c8e9b00b51cbad14af2db307634a4fee20ba7b0851be058510fffce2533bd3212329c5f6c454c47a499d54180e620cbecba9bedea1e971b0acb8d0b7067b50f1493a99cb119dac75b4e33cb731ce016db93cbe3ab7eb9cdea38501ff5585db0ccd8088571499b4326cb681562d7afe47ea446371a596a4a849ae5ad980e4b72f1ea46028e32e2c37a34083398e1fea58b8c859a110f1d4400af378bc1318b8fba61eac974896f2aa9334d9243e3f07c4c580f60bf2665dff8cd8c03c8184903454457d6e7940dc6fd18b00eb071c83ba8929c7c1966f7f358796ca04948dbabbe486c9e7f54dfe4c0cc827a2cb553e2eebf35b022199f306def1797a5e7638b0afa36e269fc035209a913121d9f0b6f5b15b27855c3a773ff35f0fa6867171bd0cfe9ccf4fe262bfe0d77b2da1acce4b484757bdf7df64e97dec0381f80ea257ffada8360120136df5b9e6dd08824319612be61f59d971ed4288add78df72812d87ed2da0c6d4d96c4635103f9ad2d5845b42f99f5ed00fce37d9fd6975cc6dd97772b6cb3b3c2094d30b652c6352431acdd0270ed40b6a998d99a62a93f225c9961b9ea8ef79f51dab49fe701da3974f654bd7683de11b33066b0e8454185acc1eccf934d862ce43d2b0fd35bc8c9b0bb9c2734a83332ed9d916fd1539dd1edfda099f732f89d9bebb844bbfa3104c801b5cd27d6027acbbd72f8b5765f7955696094f73600e5966b39a6c7e7c834eb6535cd1c61a89798eb60ec6f4545525b701d36b62bee39993528d87194c79b8f9c3581ec02f83e3d3a0724b8a0565e816f57fe455e0d99db1bb5d37b508669fb9102f44ca61f81bf71b889496036281c03213747daf6ee111b05800121ddd548dd4387349801e26e86c145b44fdcce40721bbae3eeba674a9a37959e48a40b92775655cd5625747ec22df7ccde27367d7c3698240e99c67b8cd580cc30aa9ceb9957ac61d62bc642e6ecb3e56cdcd706f57eabd20048008e69b1bcde6333897fe1356e7529f23e668287f480b802f7d8552bb50a52d47ad63e10cafdf14de68ab65751bae91748a89f547457c4a33caae6be4d15ced8ad1df0869736e47e244ed65f6c876d9400727f3b66385c880c9930e294465d4e186923ec5be37bd8ffdb7537eecd15ab13c13fff2d7cff4f737016561d772a01444b0561b9e00dde854a74ca5a1fef410468dc952031e1993709aeff29841cdb402c50a2da633a273be9672ab683724236d1701aac1672a38ae2377a02c7270ac1c33601eef7610e281687d9c9a2c35393d5369db98daceafc0b402f9c56fd79936a28a8faf05f1130a7a95245e1fd707719043aad1ec358cd655a7c21a8cf23b29aa637e0ad928a252ccb1518a1cf1134f3fc0998442b3a1120f70c921228fc0b7ba748eabac5ec4494b5679ca25b197e13bfd883643d239a8fec6041e0b28869236d2f3b76220e1832ffa424d0e3e08bdd74a17edc887a1ae62ba5e2ba1d8a883d9d7f0eb2011638b82558174c79903ba5fa93cdaf815db6ed8c1f3f11c5a3370f8974bb17be04178525e38df389a4ccf1be0e27204f8733eeab19c19010d4d77fa2735d180a2684ac3f6c1b8b3ca4742b8d4d022fa88c72abf69dd0d261bbeb7c0a589c30de0e332727c95605cf55480bda6aba8f5dbf9f877e761f17a05d3ebf8b1a091a0406d68d0e347c32768f390522b1f26b36772d33d8d09a20e8db91921e843bdefc9891aaa8d1a0b9baa182495bfbfc208a50da97387609076c266bcf2b91a7d0e836cc98874cd9f847ad6acda99f05b8d20c69b0db4d8bab3c11850ae93094b41eca0f33d788d2180c78db40001114a84309150db1ab763518e46ef59f318fd21011e9fc1b8a1b1cbc5be11ac591ffc6c4f8fe9de3ea627a10f47679b6c581cefd77d87d44edda18290e4bd653fddc7fbaeaaf0e3372f95ccc26b2cd8855350bae63c61a4e17a12f34215756ab18bbb9a016cfb59ed3b268d9451d9807e9308df8a867f7e3d56ae67d858d1b6b27c59b80518e498d4540700703904d7d844ab86dd30a1441d8860e58b4c60b44bb5bfab34b10758c27c8891db6ab89b80d152c826250846e8f541c732fbd11accaaabe72777ad914bba8c7c48c74b84b4ae35d3ea2775260f228dc5b000b926ce52f44cbd4320cb81393c761eb178376949f64ca12a40303213f792bb33a8935865f580cec3f69a00931913bcf038187f0cea7326835d022ca5d35464dd86b0f3775bb0c2132d0f8bdac4408b7d79863a04cc5b3099da405708ccd838f0826424a39bee297f7c4ed86ce8c909231a8f59f640e8dd31daea26843ed3d5804376ef731bd85b959f1b030d1cea9cc6ef4c5b9dacccfd8dee50db6103bf904eb183bd588b1dbbf95f40712e72099b4850690264f739fa7e6a43d1b38ca14d4055e4b94b49a4f91c1a52e0368a6e33034688ea1c3562137e75fe197b3053d81d228c6ca2ccdb9050e47223f61c5c85e9bb76a390b88cca5ae92926ac1782d0c884f12f5ca310cce29e5d88019d93989bf96ac660f334b9261404124461a469ae03a3578ffc5dbf7467ce39d522854cd45491d61555bf0ae86e84b50c2fc42be086f7d741149080d0f6e563bc1c95ba21d03fca7086de1d8b9ca2dd2a5e3e17385712769691ec21cba68f1811bb8ef0899e166e6fe4888f1cbdf5dbf9edaf56be241ca0a47a717a2d0cf4a189d5cd1ac5da368fed951cf6fb5658bcb4d8e1a9ad72486c5809fb5ce76b2df702031207f7ea1ddbd948639b42cdae1d12b103ee58ae8f47ca60a6e3ea62a272667f4f0d7918db370a0530e05ac0fccdf32acc83a86ef713a5b636ce0ed862394008c4a5b29ea01f748157620fce22c8d25df4b557a06df3fc48bda4aef2bd7d2dad87bbd4a05d36dbe381406d27bbe5e9e628dff850441f860c27e5c17ed6819bd63c0e224a8375a9572283c8bb50c37a9c54801def203b81fd7c37b779b93e4188778b77643aa60d15feb7f5f70607f081cc9673479f91bebc44223e571ddc19a07def8f70c05b6ce3331662fc", 0x1000, 0x80000000, 0xffff}, {&(0x7f0000e98000)="89f50caaa08fd7a3288b17a1f4d730389a75dd3aaba075cdaeea9e5830240be13280f5645f2233ad4c38b33a953727c235c3da3c02895b0ec077c871e31790a51b06dcbb2709e8088687b23dd8bdd58826b13a55cf50f0084f53e261c57f75c309e9ddc69372f5ca94bf72b4c4bd5fb3c43c00981356355bf9ab923c50c15040513bdbf93d05c1a2d2eb35433c0ff2c3710acffac811b959a9807fdc9d5bc008f270571a2c26803a6155e81fa65ac09852b1efae5931aeb6254285e873", 0xbd, 0xfffffffffffff0f3, 0x2a5b}], 0x160000) 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffd, 0xff, 0x1, 0x9, 0x101, 0x8000000000}, 0xfffffffffffffc56) connect$inet6(r0, &(0x7f0000b6d000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xc55}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r0, &(0x7f0000c20000)='K', 0x1, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000f5000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/07 19:54:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x0, 0x80000001) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "010300000000000600000000001a00000001001b00b30c7bcc790425c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000a4b7ce43a572470a0c5216669ca021f6f67dcf16031e577358c0002701d00008001cb3151d24acef1f1622ca5bdb9060d00000077aeb81c90001d6d7c980000002400f70dc136cb064a"}, 0x80) 2018/01/07 19:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fa3000-0xb)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000080c000-0x48)=[@in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000013c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) io_setup(0x1, &(0x7f00008eb000-0x8)=0x0) io_getevents(r2, 0x80, 0x2, &(0x7f000001e000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00009c0000)={0x77359400, 0x0}) 2018/01/07 19:54:16 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000008000)=@newsa={0x138, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'cbc-cast5-avx\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x280) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000000a000-0x38)={&(0x7f000000a000-0x60)={0x27, 0x70e, 0x40, 0x7, 0x6, 0xf846, "e1e8a25e61c80f7fad3cc21187ddf9b4be14b68da6e22ce5721ed2d47c2d56fa8fa9ac5b20834c12672f005d327ffd922066a815d9bc940e0f6b0c5bb9eaf7", 0x2}, 0x60, &(0x7f0000001000)=[{&(0x7f0000009000)="0cc6079a45defb426606a0705ac10b5b1932", 0x12}, {&(0x7f0000008000-0x5)="bca053594e", 0x5}, {&(0x7f0000001000)="94d8e452fb1b42fb96ed597ae8f95efc", 0x10}, {&(0x7f0000009000)="aba13b0782a532a002f100c0a73b979e752b3e45d421956a3718824de9065547ade1646b8b44fea73cc969938287cca442deac7bac72f65dfba81716f3a55d2a8e18ade935574ae58cd0a4f2c9a34b77ca2716224e311572c384eb0a02502f3d18d098d25c149a25ae493c91d2ecb95557c6776d59f1dcd5495006642b958c34235dd4f47c3fae6987a3135f4c9377b0895ecad2fb69a6f907e98b8ebcf2f70e4d0c72fcee3fc51b226cc13eaf652f806553c78de5c7a2f3a5f768271fc4c3ca2931fbe0cfb2c8fcaf68882be55a26edac653b", 0xd3}, {&(0x7f0000009000)="a76e0edaf1015380b3942a73c3f6f98d073cc93c5c1d3ea111d12f7af88e5528f219f388a2f43753dcd1f581b6614913b14b1ca514e2137620969aeb501053d1437212101ece435dcf48526e4770750acc09c2cba863bbc0033abad2af7c9c5f51530e5804ff2a765a41ab222cfa79d65466ba3b212ff3f348339fc145f160ede1f72c61710a65e203b37e286711409c343a83fabd824fc7f95064fecbc162bc967f72312e9d742f48fab217dcda175f6aaee179f18f7d97015b3d5456f8f9420da75423a8c229e422148adbd09750ee771967c999498afaee9d34e0f41a2233517e9c5de9c9328f4a107a09034efbc366a4e65aa5279a3bb24844", 0xfb}], 0x5, &(0x7f000000a000-0x18)={0x18, 0x11, 0x3ff, "99ccddb97a55abd0"}, 0x18, 0x20040014}, 0x1) 2018/01/07 19:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) open(&(0x7f0000ff0000-0x8)='./file0\x00', 0x20000000180045, 0x0) fcntl$setlease(r0, 0x400, 0x0) sendmsg(r0, &(0x7f0000a17000-0x38)={&(0x7f000085f000-0x60)=@nfc_llcp={0x27, 0x4, 0x1, 0x7, 0x73, 0x8, "af2f7e62f2f187ef295f72adc02bd23278574dc05f51a6486f7290b040e2347de7b77e0c57b8319be9a0f9828ec675617d1499f2093990ef423c6a00e4f8c2", 0x65b}, 0x60, &(0x7f00002c1000)=[{&(0x7f00004ba000-0xdd)="1e217aca5507275c598381ffe2d61cabf616d5fb44db9d07e62d19832726474495121b84697fede268807d9650ab5f7ffef5d10e738658cd46414bc060221029f80f508f8969b19e97edd5e38d14095463519214e96776fa60139947c21f8923c4982d26011f9009d455f06fb821c0fba5dce639f34cce4444049085cea01cabc7ebe3966cf42c3bb1ed41d66766377ebe8813cc8d0ec7f9d0097fc60a1bc16a95b6649b8dd3e2bfed3110b7b922e5ba2b89764988c18a809d3a36d16639efb49004b243bad0811218e0a75be35a515a4ed1cad5d83d667d0a59774a23", 0xdd}, {&(0x7f0000c08000)="b80cbab5aeda44936da038511d76698b70b2e674633ef86a8adf335b264c8be0fb048873143f445874ed92ba4c3a65a1921de93e1361578d58a6b493e22a5465f2b7e1d6fba99c81e79d33727b471a68ab3f3c2eb81244605ce608e474cdec94af9d18e417e1fe42899f", 0x6a}, {&(0x7f0000368000-0x88)="802504095f6b15dbb293f9f8e6fbea519bf257418e9f65d71298809d5c76a240c5a1e414bb97e1853de46e7d16bd84e6116d5688de91a1ea330202af02d71310076dee4f3891e52bfbe0a70b167a3bdf83697bed4c13bfa569d24c44af804c339896546ba1a3a040a942c02297f8d2268aaefd4abb49bbe9a333faa91407374af1284a9db74fada0", 0x88}, {&(0x7f000082f000)="5862664c11cde906ebca94f661d05da92ce7d9ab7f714175390b816e241edeafd927a756a22bf494dc7f6de055c30a57e7a93a107a677a649c2f6db7e69b52e61f6cdef8e0dd4890b9a9c700e956f57517a83b1c71c3398e2d448622e120c139f1a8977d443246674802869dc6e6eddc3677e101d0d044c9", 0x78}], 0x4, 0x0, 0x0, 0x4000}, 0x8081) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x0) 2018/01/07 19:54:16 executing program 0: modify_ldt$read_default(0x2, &(0x7f00005f0000-0xca)=""/202, 0xca) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000)=0x0, &(0x7f0000196000)=0x4) 2018/01/07 19:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007a4000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00007c2000-0x10)={0x5, &(0x7f0000b30000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000023000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000028b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000582000)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f00005bc000)="", &(0x7f0000b88000)="13", 0x4}, 0x20) 2018/01/07 19:54:16 executing program 6: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fchmod(r0, 0x42) writev(r0, &(0x7f0000ecf000-0x10)=[{&(0x7f00008cc000-0x5c)="390000001000090469000000800004000700004001000000450001070000001419001a0000000200b600005507000608000300ff00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ecf000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000322000-0xc)={0xdb, 0xcf}) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000ecf000)='/dev/random\x00', 0x0, 0x101000) 2018/01/07 19:54:16 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7f000)={0x0, 0x0, 0x0}, &(0x7f0000f80000-0x4)=0xc) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) fsync(r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00009af000-0x400)={"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"}) 2018/01/07 19:54:16 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ec000)='/selinux/checkreqprot\x00', 0x121000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000a8000-0x68)={0xfffffffffffffff8, 0x2, 0xff, {0x0, 0x989680}, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0xba, &(0x7f000091b000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00003f9000-0x8)=[&(0x7f0000244000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f00006b0000)="fd88a7aad34cbcd1e4c3d89674dab5d0890fbf09f860e805b3b66a197127a62dc44fd0755b13c5f86c97eca72619082789ae42decfdd4c46ed4b0da1ae492aad2901adc3b2fb0572cbea79c712bf36073d09b447e19abb2d30d58288e71088e863f42bd00cb7ab4b863ab3ce5f101d380cca684ca6fb92679e8df2347dd89966030373d6c164e0398cdd70ed9b41e4a5cf402ff448de3c994b7608cbfaef6809c19dbb044631c27012aa973f5e17f7186d48581a8d8a49e20e5bf4bbb77f511365695b", 0xc3, 0xff22, 0x0, 0x0, r0}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000726000-0x49)="8f957e8c16e8475d07c4f692b9b56f8267195820ae2f214aceee891fdc36782e40235f5062243b430b277ec2adb13ddbeb65c60d22a5571d", 0x38, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 19:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004d7000)='/dev/usbmon#\x00', 0x80000000, 0x101000) openat$mixer(0xffffffffffffff9c, &(0x7f0000636000)='/dev/mixer\x00', 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fc1000-0x4)=0x0) write(0xffffffffffffffff, &(0x7f0000dbd000)="2200000019000704009433280900040002000000000000000000000006001580a427", 0x22) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000de000-0x4)=0x0) 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a18000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000019f000-0xf)=""/15, 0xf, 0x3) r0 = syz_open_dev$audion(&(0x7f00009d3000-0xc)='/dev/audio#\x00', 0x7ff, 0x200000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c1c000)=0x7, 0x4) 2018/01/07 19:54:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/07 19:54:16 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000-0xcb)=""/203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000023000)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000019e000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r1, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x2, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000058a000)={{0xffffffffffffffff, 0x3, 0xffffffff, 0x3, 0x1ff00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00001b6000)=0x1, &(0x7f0000560000-0x8)=0x4) ioctl$KDGKBLED(r3, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2018/01/07 19:54:16 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f7f000)={0x0, 0x6ebe}, &(0x7f0000cca000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000692000-0x6)={r1, 0x8000}, &(0x7f000016a000-0x4)=0x6) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007c2000-0xc)={0x0, 0xffff, 0x30}, &(0x7f0000f7f000)=0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f80000-0xa0)={r2, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0xbdb, 0x9, 0x100000000, 0x4}, &(0x7f0000170000)=0xa0) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0c41f2ff0000acff002103c75735", 0x26) 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000009000-0x12)='/dev/snd/midiC#D#\x00', 0x8513, 0x10000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000a000-0x16)='/selinux/checkreqprot\x00', 0x428281, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b000-0x10)={r2, r1, 0x0, 0x3}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r1, &(0x7f0000005000-0x14)={0x11, 0x1b, r3, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000007000)="e9347ffd7c96a7092c954b7b94daf2590200000001fea2544f52d30faba2821c"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f000000b000-0x8)={0x0, r4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/07 19:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d64000)=0x0) ptrace$getregs(0xc, r1, 0x100000000, &(0x7f00006d1000-0x1000)=""/4096) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/07 19:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0xffffffffffffff84}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/07 19:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a15000-0xb)='/dev/midi#\x00', 0x80, 0x101800) fchmodat(r0, &(0x7f0000fe5000)='./file0\x00', 0x109) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005df000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe73a, 0x400, 0x25bc, 0x2b9, 0x400}, &(0x7f0000bde000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000931000-0x8)={r2, 0x7}, &(0x7f0000d5b000)=0x8) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) 2018/01/07 19:54:16 executing program 0: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90aadab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f000032e000)={0x0, 0x0}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fa1000)={0x2, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000fa2000)=@generic={0x3, 0x1, 0x1}) r3 = syz_open_dev$dmmidi(&(0x7f0000fa1000)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000667000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000035b000)=0x5) 2018/01/07 19:54:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) timer_create(0x0, &(0x7f00006df000)={0x0, 0x14, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e61000)=0x0) timer_delete(r2) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f00007a9000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x200) 2018/01/07 19:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009c9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002b0000)=r1, 0x4) bind$inet6(r0, &(0x7f000038b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000591000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 19:54:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000209000)={0x0, 0x0, 0x0}, &(0x7f000061b000)=0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000586000)='/dev/ppp\x00', 0x20102, 0x0) perf_event_open(&(0x7f0000c0a000)={0x2, 0x78, 0x3, 0x8001, 0x20, 0xfffffffffffffbff, 0x0, 0x0, 0x400, 0x8, 0x2, 0x3, 0x7ff, 0xffffffffffff78f7, 0x2, 0x8, 0x4, 0x5, 0xffffffffffffff80, 0x20, 0x4, 0x3f, 0x5, 0x3, 0x3, 0x2, 0x0, 0x7f, 0x9426, 0xffffffffffff775e, 0x1000, 0x7, 0x10001, 0x101, 0x6, 0x10001, 0x5, 0xdb5, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000221000)=0x0, 0x4}, 0x20440, 0x7, 0x1ff, 0x3, 0x40, 0x5, 0x9, 0x0}, r2, 0x2000000, r3, 0x2) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000dfc000)={0x7, 0x0}) 2018/01/07 19:54:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0xfff, 0x0) fstatfs(r0, &(0x7f00004fc000)=""/209) r1 = shmget(0x1, 0x3000, 0x54000000, &(0x7f000035c000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/219) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001000-0x10)="d3dac39f5101c761e17f1e68035c3cb8", 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000+0x270)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000000)=0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000002000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000001000-0xa9)=""/169, &(0x7f0000004000-0x4)=0xa9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) sched_getattr(r5, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000004000)=0xff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000005000-0x8)={0x0, 0x7fffffff}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005000)={0x4, 0x3, 0x820a, 0x4, 0x0, 0xe1, 0x9, 0xb121, r6}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000005000-0x4)=@int=0x8, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000006000-0x4)=0x40, 0x4) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000001000)=""/0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000007000-0x4)=0x0) 2018/01/07 19:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000005, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000151000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000ca2000)='./file0\x00', 0x80000, 0x41) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000d57000-0x10)={0x5, 0x80}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a2a000-0x8)={0x1, [0x0]}, &(0x7f00008c0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000026c000)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000565000-0x4)=0x98) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000002b000-0x8)={r4, 0x0}, &(0x7f0000b2e000-0x4)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000431000)=[{{&(0x7f00008cb000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fcd000-0x50)=[], 0x0, &(0x7f00006f1000-0x3c0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 19:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00001f1000-0x88)=""/136, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) clock_gettime(0x0, &(0x7f00005b6000)={0x0, 0x0}) nanosleep(&(0x7f0000108000-0x10)={r2, r3+10000000}, &(0x7f0000d53000)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/07 19:54:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = semget$private(0x0, 0x2, 0x80) semop(r1, &(0x7f0000221000)=[{0x1, 0x2, 0x800}, {0x2, 0x4, 0x1000}, {0x0, 0x6, 0x1800}], 0x3) r2 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) getxattr(&(0x7f00006fa000-0x8)='./file0\x00', &(0x7f0000641000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000f46000)=""/4096, 0x1000) sendmsg$key(r2, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000d74000)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000761000-0x4)=0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000d76000)={0x1f000, 0xc000, 0x0}) 2018/01/07 19:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000800004e, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000928000)=0xfffffe18) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a6a000-0x210)={0x0, {{0xa, 0x3, 0x76, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x2c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2018/01/07 19:54:17 executing program 2: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f29000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00001e3000)=0x10) r2 = dup2(r1, r0) write$eventfd(r2, &(0x7f0000000000)=0x4, 0x8) bind$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"f93beaa301ac0e"}, 0x6}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000001000-0x2)=0x6, &(0x7f0000002000-0x8)=0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000002000)={0x0, 0x10000, 0x80000001, 0x72a5, 0x4, 0x80200000}) fcntl$setstatus(r2, 0x4, 0x6c00) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000-0x4)={0x282ef7aa, 0x6, 0xa000}, 0x4) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0xa20, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000003000)={0x8, 0x7, 0x7fffffff, 0x100}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000005000-0xa)={0x0, 0x3, 0x1, [0x8001]}, &(0x7f0000003000-0x4)=0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000005000-0xe1)={0x0, 0xd9, "dc1b2ae0e9f9690991eb30eab11bf6f071e4223ca54ce0c0b73aa1cfd5c7e8e2cab9ba6838c22de768b3288dd5a6ed5168f406e8b0284f1ae43d7c49ffd48b2f5c15dac1301302f78893a4d5cfb56a334f226dc450099b717ae4e0de52f8e6bfabde8ccc03c7116b5cc9f330b48bda89554192527c62932a6338b1f9c3a11d894cdc4e887a39d494ba60d3b5e3de21b41f6d93b7df9b44425f58d6091a86520f21687f5ee5e84986df83875ea8890e88ea630819b7d5de7e57f0fe2744ecaf05df6b8b73cdb841c27980877ed79dc6d14f8dc8129e0b22e69b"}, &(0x7f0000003000)=0xe1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000004000-0xb8)={r3, 0x4, 0xbda, 0xfffffffffffffffd, 0x8, 0xa48, 0x8, 0x7f, {r4, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf3, 0x81, 0x0, 0x0, 0x3}}, &(0x7f0000003000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x14)=@known='security.capability\x00', &(0x7f0000002000)=""/4096, 0x1000) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000003000-0x4)=0x7f, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000006000)={0x10, 0x0, 0x0, 0x20000}, 0xc) inotify_init1(0x80000) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000)=0x10, 0x4) 2018/01/07 19:54:17 executing program 4: r0 = creat(&(0x7f00002dd000-0x8)='./file0\x00', 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003bf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000dec000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000760000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0xffffffffffffff00, 0x2, 0x401, {r2, r3+30000000}, 0xffff, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00001c2000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000d82000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb8000-0x4)=0xe8) getgroups(0x7, &(0x7f0000deb000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000052d000-0xd)='/selinux/mls\x00', 0x0, 0x0) socket(0x0, 0x2, 0x4) ioctl$UFFDIO_COPY(r8, 0xc028aa03, &(0x7f00003a4000-0x10)={&(0x7f00007d4000/0x2000)=nil, 0x2000}) unlink(&(0x7f00003bb000-0x8)='./file0\x00') setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000021d000-0xc)={r5, r6, r7}, 0xc) accept$packet(r8, &(0x7f00008d8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000daa000-0x4)=0x14) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000e7a000)=""/0, &(0x7f0000e7e000)=0x0) 2018/01/07 19:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl(r1, 0x400000000001274, &(0x7f0000306000)="") ioctl$KDDELIO(r2, 0x4b35, 0x0) mknodat(r2, &(0x7f0000140000)='./file0\x00', 0x8014, 0x8) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000009000-0x40)={0x0, 0x10f000, 0x73, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/07 19:54:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f000004d000)=""/22, 0x16) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000307000-0xa0)="0d0000003e07ffdd14df2fc8071109dff205f0100800070900000000000000d63385f0e9dd0e46802588a047d765c07851786cd467290bbdaf744aea4d725e541dd590c191098c6d09008a11b45c2a60272c727eff794dd8706e94933287c1792f73cba32c059ce52b2b000000000000c834b34be31d87eba7e40000000000008000eaf016e406b7e983f95d7c251930a7e903712933ad7472e01f9d2316276f", 0x0) 2018/01/07 19:54:17 executing program 1: mmap(&(0x7f0000000000/0x9df000)=nil, 0x9df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000942000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00009e0000-0x5)='user\x00', &(0x7f00009e0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000983000)="ad4779d17168dea4ac9a44e3fe6fada284a5a33851caf199f9b0465be8ae51679a86ec4dd2dd3799b882185bdfaabf74120abf9e8e7477f43859627808b27d47112538e3dbeedc8a10eefde8656ffc03ef7d107d5ff3263507b6efe3f9bec1dff7d7e666edb96fb9bc7d9b22d956bf364e0ef04123dbda101de676dc3c67cfae67ecbf4b32e3720309d4067a6db7", 0x8e, 0xfffffffffffffffe) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000077e000)='id_legacy\x00', &(0x7f00009e0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009e0000-0xb)="736563757269747929e900", 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f00009e0000-0xa)='id_legacy\x00', &(0x7f00009df000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000387000)=""/215, 0xd7, 0x40000000, &(0x7f00009e0000-0x10)={0x1a, 0x9, 0x6, 0x9, 0x80000001, 0x46, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00009e0000)=""/199, &(0x7f0000458000)=0xc7) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000046f000-0xd)='dns_resolver\x00', &(0x7f000050e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000808000-0x79)="5a27597c497424e8ae4586292fb10c50faff8b17345dbf4e68bcdd958e1eadc34d6e26e6d57dd4a2a5a9be670adf872502112330ed6279ca8d817e263186f078a026653ccf36aee4262e6c88c0fcece220cc50955adff50d84b948ba60b4c1632db1f09acf6c287bbab5a971adcace62d8c47994d17654fe91", 0x79, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r3, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/07 19:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f000090c000)='/dev/dmmidi#\x00', 0x0, 0x80200) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000492000-0x4)=0x3, 0x4) shutdown(r1, 0x0) unshare(0x8000400) dup3(r0, r0, 0x80000) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) r2 = semget(0x0, 0x0, 0x520) semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f00006b7000)=""/148) 2018/01/07 19:54:17 executing program 4: prctl$intptr(0xe, 0x0) 2018/01/07 19:54:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001f4000-0x8)='keyring\x00', &(0x7f00000d1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a9d000)='/dev/rtc\x00', 0x200, 0x0) getpeername$packet(r1, &(0x7f0000886000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000271000-0x4)=0x14) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000fa5000)=0x0) keyctl$setperm(0x5, r0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003a7000)='/selinux/access\x00', 0x2, 0x0) shmget(0x0, 0x3000, 0x800, &(0x7f0000ff3000/0x3000)=nil) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000c20000)=0x0) r3 = openat(r2, &(0x7f0000067000)='./file0\x00', 0x6800, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000201000)=0x3000) getsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000735000-0x4)=0x0, &(0x7f0000300000-0x4)=0x4) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00004ec000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000c9000-0xd0)={0x5, 0x0, [{0x8000000a, 0x6, 0x1, 0x3753, 0x4, 0x85, 0x0, [0x0, 0x0, 0x0]}, {0x8000000a, 0xfffffffffffffff8, 0x2, 0x4, 0x2, 0x8, 0xc2, [0x0, 0x0, 0x0]}, {0x6, 0x0, 0x4, 0x6ab2, 0x7, 0x5, 0xffffffff, [0x0, 0x0, 0x0]}, {0xc0000006, 0x3, 0x0, 0x3, 0x5, 0xff, 0x1, [0x0, 0x0, 0x0]}, {0xf, 0xffffffffffffbdcb, 0x7, 0x9, 0x1f, 0x8, 0x101, [0x0, 0x0, 0x0]}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000b4a000-0x34)={{0x1, 0x1, 0x9, 0x1, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f31000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000d8c000)={@generic="4b1964633ba82da64d803339336127dc", @ifru_flags=0x1000000000008802}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000292000)={0x8000}, 0xfffffffffffffdb0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000988000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x3, 0xff, 0x1, 0x9, 0x7, 0xffffffffffffff81}, &(0x7f00007d3000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fcc000)=0xfffffffffffffffe, 0x4) 2018/01/07 19:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x9) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000e86000)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000aac000-0x4)=0x0, &(0x7f0000e6a000)=0x4) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 19:54:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x4, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a10000)={0x0, 0x6}, &(0x7f0000e05000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005f2000-0x108)={r1, @in6={{0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x0, 0x8000, 0x80000001, 0xf0, 0xd6, 0x2, 0x9, 0x9, 0x7892, 0x5, 0x9, 0x4, 0x1ff]}, &(0x7f0000e88000-0x4)=0x108) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b3b000-0x90)={0x1f, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00000c3000-0x4)=0x2, 0xffffffffffffffa7) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000886000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 19:54:17 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000014000)="32000000180025ff0700940d091404028020fe20000400050000001e070009000b0000de00024f05272300002d0000d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/07 19:54:17 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000-0x20)={0x7fff, 0x0, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000005000-0x20)={0x5, 0x80000000, 0x5, 0x401, 0xc72160c8d38b242e, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000005000-0x38)={&(0x7f0000003000-0x60)={0x27, 0x1, 0x796dd54f, 0x5, 0xcf83, 0xff, "b084f6917c174e6df2f16858825c39b31e7d4305c8ba54878d64c609010db218550cc4c118c1a119c6126c11b56e0af1811cb82fdfaa56317a54b8bcf859ac", 0x930}, 0x60, &(0x7f0000004000)=[{&(0x7f0000001000-0x39)="c0379bb97b5b4cecf077a0cb28c39d7c1e65a0b2ab2c7634494316f24bdd7925fa102ac781e50c8f03ea305347b558eaa4093c125dd10d0abb", 0x39}, {&(0x7f0000001000)="47c3eadd64b8659a62d9a3635ff715677643d24b39eb52eade23287bb751c7c9c5521039d99886c0b1b43fa0b5b48a8fa9416b067d409bf21c8d9f3e48284fb3083b5604fde32698e2903b0f5c051334cda786d9494f682e365435d974d322840c4ea0ef906e0eff852a42a993ed10d3321ee406b504a0ed54e4808a8f7f91ff485f4d0bf852099b35b468185e8cea189fdd45e7048518c9f1168c31bf261c49215ced5dd7c91fce80b6501690ba4bc5742e76bc6ec92ddd67c285440e0565a7bae1bf1c9dde74c5fdd21e0d446dd8f2471cb9f55d9972323352dd300f85e541389ef8bb60e9fa3a67766c1ff1", 0xed}], 0x2, &(0x7f0000004000)={0xd0, 0x13f, 0x1712031e, "cec17c38c7a29d440c7cd902b2754f2a6c8f36b633c6e1806147050c71bc65e339727b22d4cdbcf80fbc51da2baa9369ef341b39b1e27c6f22b0dfe02f2a7633496c9c93dbeae7c233b79b70f83ce1a85fb8bfda3935cd023762028d7997624bfaad3c13b68ba64bd207ea8f6d17bbb0b65533e01e5a8e60d942a144ba80546a41f35fca5ee13b0e0ad660519b97b3c084c56638ff8097da5b1c05930d1ae26d9cc722c9c6a46ab40b888de951b0fe81742a58533768cedd0582a0c425a3cdec"}, 0xd0, 0x4000800}, 0x20040000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000fa1000-0xb)='pkcs7_test\x00', &(0x7f0000b32000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000617000)="", 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r3, &(0x7f0000e76000)=""/50, 0x32) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000004000)={0x9, r2}) 2018/01/07 19:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00003a8000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00001a2000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x0, 0x0, 0x3) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000a7b000)=""/160, &(0x7f0000ba3000)=0xa0) 2018/01/07 19:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x94c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00008a4000-0x120)={0x7f, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003b5000-0xc)={0x0, 0x0}) 2018/01/07 19:54:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000820000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000087d000-0x4)=0x14, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000c55000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x6, 0x7, 0xf6ab, 0x500, 0x6, 0x40008, r3}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000324000-0x42)=""/66) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000da5000)=[{{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000755000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xa4, 0x100, 0x692, 0x8}, &(0x7f000000c000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000af7000)={r4, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000404000-0x4)=0x8c) writev(r1, &(0x7f0000b25000)=[{&(0x7f00006ae000-0x33)="02", 0x1}], 0x1) fgetxattr(r0, &(0x7f0000e8d000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00000f6000+0xffe)=""/83, 0x53) 2018/01/07 19:54:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a34000)='net/route\x00') pread64(r0, &(0x7f000074f000)=""/235, 0xeb, 0x2) connect$ax25(r0, &(0x7f0000aa0000)={0x3, {"0329dfe36046ad"}, 0xffffffffffffff40}, 0x10) 2018/01/07 19:54:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000011, 0x1000000003, 0x0) connect$bt_rfcomm(r0, &(0x7f00008a6000-0x9)={0x1f, {0xf04, 0x5, 0x7, 0x5, 0x7, 0x3ac}, 0x4119717e}, 0x9) r1 = syz_open_dev$midi(&(0x7f00006e5000-0xb)='/dev/midi#\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000ad3000-0x50)={{0x3ff, 0x5}, {0x1, 0xfffffffffffffffc}, 0x2, 0x4, 0x1f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac8000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8916, &(0x7f0000d6c000-0x20)={@common='lo:\x00', @ifru_flags=0x100}) 2018/01/07 19:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000eaf000-0x4)=0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) init_module(&(0x7f0000477000)='\x00', 0x1, &(0x7f0000f3c000)='vmnet0\x00') syz_open_dev$vcsn(&(0x7f0000d6a000-0xa)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80045438, &(0x7f0000000000)=0x0) [ 106.089954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15700 comm=syz-executor3 2018/01/07 19:54:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000113000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000369000-0x9)='/dev/sg#\x00', 0x0, 0x2000) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000087b000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00006a9000)=0xc) sendmsg(r2, &(0x7f000084f000)={&(0x7f0000de2000)=@ll={0x11, 0x8, r4, 0x1, 0x1, 0x6, @random="223690e4438c", [0x0, 0x0]}, 0x14, &(0x7f0000c54000-0x60)=[{&(0x7f0000a92000-0xbf)="15a3c43002d4fce6ab3ecfbcf829bb1eaae9afc9ca970b98079c9584bbe6023e0705ae12b61434b29bfdc6e4e3da62df5b13393b205425c3b1d3770d7030b3ed737c0bf66ce527644475990343d2f6e023d5db2b5ec79b266a98810fbace47aae5344c67caee8cde3fad69d823fda565b8186ef229d26b20c2a5364eaad244e2bf3eddaaf954feec26ec8543cbd064fe022216f4b21b4654edf0e6bb664ec5f27a10517e5b1dc557178ebfea02a06e02914d5d734eca8779ab85ae69169089", 0xbf}, {&(0x7f0000cb1000)="19d77bf570e29c352490c52ceb6c27bbe1829609f901a6c881a25c7992af49e4e3902eedffebd49b95531690e834281182bddd39536a86ab7261df056337fa415295240e719b1af6fac57b54aa5a", 0x4e}, {&(0x7f000098c000)="2af0d7da684d47547cb346a710a0bad727b7d4348f9a004bb5590dd0ab18ba8b703eee34cfcd688c64d51c23d1e3ad13c9cb74081ef92c1ebab0fae284ca1c932b3e9770acb8fd0931390011b237cfe33b2cd3a530d43aef55747a13b4290791311c875647d31f29331e21f676c963d0dbf3135b7ea81788974ed52cad6e031227d23399fcc3071a6255991f3310360306f967d81cf7ad3fe59d7bb2179cddc434a82f0c89986cccc07045340de5e48104f8a4080d70c6ccf751e74f29d39e9d5c35b32f96b4f1c4be8924de6b79a8d3d2920adb66dfbb4f044831076cdb8f98d2", 0xe1}, {&(0x7f0000c5e000)="7a5512dc80045222", 0x8}, {&(0x7f00007fc000)="78e9a89f3eb979507e85792be0b1a7da70251de7719ab966ff26e91761b303e05212df0b2cdd9ad81468d75eb7e17387d4151f7cbedd3e19f9b42a427f3a7aca915706d15b1925f752b4b5263a3a03463e774cb841c27ee0fcb781b0c8d2fafb8f9967d6a7f2e002cba9bed0d77fd0b08f8c321342f403873028e9dca38ef7016b30aab37b3c6c59424a9b8d15a35201848b31968a04a3444212d5d34787c1d5776bf3a32aef3e80f8e6cf37a19b870822a663a29274320545a0a37a1d719d8053092efd24e42f626f067805a7273b474edb5252860bd5fbe1a328bfc589e1797f", 0xe1}, {&(0x7f0000ddd000-0xe7)="d57dd7f9b2ce95c3b84e712a2cd1355f55c68c253233a72692cb5663c70b0ca27050cecfd99ca2cf4ff0f708732c1e7470749e975df4205093441095b6e3145c07e021e0a87f205bb5a9a9d3b53b84be8ce3bcf7f8054cb7cd48226968360ca611662b7c72087cd2a5017604b9e5d6bf502038a449da35acd61d3c383dc70cec1c9997b06763dab8aad563dde1bc535b3987136b6396f78f53053f298c7ec99b01d43249e3754de17c2cd1399936185058902b25f8ae56e0185b207db750503aff85c90c2f69fe861e32822f68fcd464f04f332fb6b272cd6f2d38f6e152f706ee45ba6fa734ac", 0xe7}], 0x6, &(0x7f0000042000-0x1298)=[{0x1010, 0x113, 0x5, "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"}, {0x88, 0x10e, 0x3f, "cb5e418bd3260900314df0f6f8d3b8ffdc118ca0d1093d51e9ba3ccf1c1f21e38bc7ca4333834d0dba8de4db1c376b023fd780447ed306d039f28b712c5c9317e27441b897f3bd1fc0b107cc416375676028b68fefdd967e5deec8ddfdaba12b28d8b4a031b894ac5b9dfdf053bc2c97beed03b301f78fee"}, {0xf8, 0x10f, 0x0, "cbbf5a22388658e7accdb23a7d47217611e923381bca385bdd2a38356fe988171a026f2a1d165436269d2fbeddfe1cac32f079bac50ef92a979d755236d03244f855b64bfd0bd7aee1cf8994730bd8739bab08d542bea300f6c0139b7ab95e3e912633c2c660c3753928900e1e6cfe2f3ef412caff625546c6fbaf94223d412a0a707111047bb89113775753ae962cdc7d1a4c9198c70680e64b0bfcc87f151cee7f3360ba3ab8f21f3a61f4416232ed92f30c7cef097642ffe160e8c6daf0db27c83bf95b0da80ced982c0c204215536fc0720b00fd0c88eee1a8d3647fc3e5a5"}, {0x80, 0x113, 0x3, "ba0590171c0587a591c4b33d403e85aeee0941891e6aacfcd99b01ed1bc8e92af039ae0b517a8e471a13c09b76cf3a39860d1c53c033ad748985b394ed23381021e27d5c77f24c41ba7c103239df0628dbf16b8d9c2a5041923958975af5a1d12b2800dcef63fbb9ea5e6b7ad50c"}, {0x50, 0x10f, 0x7, "57ebcec7d42e54e087f07e2ccab82137c5d8e1438a0f38598113c437f4aa655e1e3a8582efcb019c305910133c2bdbf1d15d6824ce29f8424e494b46"}, {0x38, 0x1, 0x3, "e8ea6d556703690701524abb35d9bf1a58054ebb729109e012458386ee823a7bda15e2e5"}], 0x1298, 0x24000001}, 0x20000000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2018/01/07 19:54:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) prlimit64(r0, 0x7, &(0x7f0000598000-0x10)={0x80000001, 0x2}, &(0x7f0000a56000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a3d000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept(r1, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000884000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00006b9000-0x6)={0x0, 0x4}, &(0x7f00009a7000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000444000-0x8)={r5, 0x0, ""}, &(0x7f00002db000-0x3)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = inotify_init1(0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000e6a000)={r5, 0x1b6, 0x6, 0x2}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000032000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000852000)={0x0, 0x0, 0x0}, &(0x7f00008e8000-0x4)=0x196) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000005d000)=0x0) fcntl$setown(r7, 0x8, r8) migrate_pages(0x0, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x2000400000005) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000bbd000)=0xffb, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000d4000-0x8c)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d79000-0x4)=0x8c) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00001d8000-0x10)=@buf={0x0, 0x0}) sendmsg$key(r4, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 19:54:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x80) listen(r0, 0x0) recvfrom$inet(r0, &(0x7f000097a000-0xb3)=""/179, 0xb3, 0x0, &(0x7f00001e0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000c78000-0x8)={0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/07 19:54:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) poll(&(0x7f0000951000)=[], 0x0, 0x2) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) fcntl$setownex(r1, 0xf, &(0x7f0000424000)={0x2, r2}) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/07 19:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000528000)={0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffe}, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d1000)='/dev/autofs\x00', 0x400183, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000f7000-0x4)=0xf6, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000705000)={0x4, r0, 0x1}) ioctl$TIOCEXCL(r2, 0x540c) syz_open_procfs(0x0, &(0x7f0000927000-0x7)='ns/pid\x00') 2018/01/07 19:54:17 executing program 4: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00009dc000-0x4)=0x5, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000777000)=@newsa={0x1a0, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0xa4, 0x1, {{'digest_null\x00'}, 0x2d0, "b11e0434c60b1d76958967c6ec6128ed9151184b915ab75e5c4737d8b3714bfb39214992fddbdbc545314623b43a4ef2923819f0ff89680432ed61b3670b9624e6086e54b435cf1b7901569c96ceb4f3ae9ee3e4431eb10820cc"}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 19:54:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x101, 0x4000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/153) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x7, 0x200400) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000002000-0x4)=0x1, &(0x7f0000001000)=0x4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000)=[0x4, 0xd3a]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="295cf97eaaaecf287e3d113bb3e7dedce0f2511f8258f43a8fec1eb862f88c850dfc1f9078166cb64e806f53721f8a02e61e687eedd75ecb6bb4982fabdef6d517deac83e95720fb4f58cd166f676292dd6ff0dbb0a5ab2b7e5a19dc4f698038f4329dc1080474e90d29edcf6ff75eab1b", 0x71, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000003000-0xa)='id_legacy\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='/dev/input/event#\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000003000)=""/175) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000005000-0x27)=@random={'user.\x00', 'cpusetnodev)posix_acl_accessppp1\x00'}) r5 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x0, 0x100) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000004000-0x4)=0x8001) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000005000-0x8)=[0xfffffffffffffffd, 0x6]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000005000)=""/251, 0xfb) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000004000)={""/1024}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000006000)=0xd) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000003000)={0x1, 0xc5a}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000008000-0x4)=0x5, 0x4) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000000)=0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r5, &(0x7f0000008000)='./file0\x00', 0x100, 0x10, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c4a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) select(0x40, &(0x7f00009a0000-0x40)={0x8, 0x0, 0x20, 0x0, 0x1, 0x101, 0x77, 0x100}, &(0x7f0000419000)={0xbc, 0x100000001, 0x7, 0x9, 0x7, 0x7fffffff, 0x3, 0x7}, &(0x7f0000cde000-0x40)={0xffff, 0x0, 0x0, 0x7fff, 0x4, 0xfff, 0xff, 0x8}, &(0x7f0000777000-0x10)={0x0, 0x2710}) futimesat(r2, &(0x7f0000a7a000)='./file0\x00', &(0x7f0000db9000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) faccessat(r2, &(0x7f0000642000)='./file0\x00', 0x21, 0x200) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2018/01/07 19:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f87000-0x7)='ns/mnt\x00') bind(r1, &(0x7f0000305000)=@nfc={0x27, 0x30000, 0x0, 0x2}, 0xfffffffffffffeba) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00002fb000)=""/95, &(0x7f0000e8e000)=0x5f) setns(r0, 0x40000002) 2018/01/07 19:54:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f12000)={0x26, 'hash\x00', 0x0, 0xf, 'crct10dif-generic\x00'}, 0xffffff5f) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00002c7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) [ 106.228990] binder: 15729 RLIMIT_NICE not set [ 106.239649] binder: 15729 RLIMIT_NICE not set 2018/01/07 19:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000cb5000-0x8)='./file0\x00', 0x10) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) close(r2) close(r1) close(r0) 2018/01/07 19:54:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000013000-0x2d)=""/45, 0x2d) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:17 executing program 5: mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000005f000+0x847)={0xf, 0x9, 0x7f, 0x2, 0x12, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000003c000-0xc)={&(0x7f0000041000-0x8)='./file0\x00', r0}, 0xc) mprotect(&(0x7f000003e000/0xe000)=nil, 0xe000, 0xa) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000060000)='/selinux/member\x00', 0x2, 0x0) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0xffffffff, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x4}, @control={0x0, 0x2, 0x100000}}], 0x30) lstat(&(0x7f000005c000)='./file0\x00', &(0x7f0000054000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget(0x0, 0x0, 0xfffffffffffffffe) lgetxattr(&(0x7f0000a81000)='./file0\x00', &(0x7f00002a1000)=@known='security.ima\x00', &(0x7f0000b6a000-0xb4)=""/180, 0xb4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000ce8000)='/dev/usbmon#\x00', 0xfff, 0xaf029e07cd579527) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000af2000-0x4)='tls\x00', 0x4) unshare(0xc000000) r1 = openat(0xffffffffffffff9c, &(0x7f000049f000)='./file0\x00', 0x400000, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000354000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/01/07 19:54:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x2000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000c26000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000-0x48)={0x1, 0x5, &(0x7f000055c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000749000-0xa)='syzkaller\x00', 0x5, 0xcc, &(0x7f0000a80000-0xcc)=""/204, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 19:54:17 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_flags=0x200}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x2, 0xf4, 0x0, 0x0}}, 0x267) ioctl$sock_SIOCOUTQ(r0, 0x8004745a, &(0x7f000000a000-0x2)=0x0) 2018/01/07 19:54:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$alg(r0, &(0x7f0000d6b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000023000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001d5000)="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", 0xfffffffffffffdae) sendto$ax25(r1, &(0x7f0000ca8000)="2d2384dd5a3793aa2a912a0d1464480b927f750461ff98b74b13d0986106c3cd2db159c6fe9a3189ca173da83dd3d7e3b88007b3ff71c0f48ad2ad4651c93b5a5070c17bb7503705ecf46eaf003c7993a2040efafcefa5cea10f5ccea4f5af3f7714e57e18c6682926195d", 0x6b, 0x8004, 0x0, 0x0) [ 106.334702] binder: 15756 RLIMIT_NICE not set [ 106.358600] kvm: apic: phys broadcast and lowest prio [ 106.375657] binder: undelivered death notification, 0000000000000000 2018/01/07 19:54:17 executing program 6: mmap(&(0x7f0000000000/0x183000)=nil, 0x183000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000183000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in6=@loopback={0x0, 0x1}}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 19:54:17 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000e000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f000000b000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000007000)={0x0, @in6={{0xa, 0x3, 0xb8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7f, 0x3f, 0x7, 0xb62}, &(0x7f000000d000-0x4)=0xa0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000d000-0x18)={r1, 0x7ff, 0x8, [0x1, 0x800, 0xd8e, 0x10001, 0x4, 0x4, 0x0, 0x800]}, 0x18) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup(r2) pipe(&(0x7f0000009000)={0x0, 0x0}) sendmsg$inet_sctp(r3, &(0x7f0000002000)={&(0x7f000000b000-0x1c)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000-0x40)=[], 0x0, &(0x7f0000009000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x800000000}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0xc0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ppp\x00', 0x802, 0x0) 2018/01/07 19:54:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000022d000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f00008e9000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000003000)={0x1ff, 0xc, [0x80, 0x6, 0xf1aa]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000004000)={0x401, 0x3, 0x6, 0x5, 0x3, 0xe7, 0x37, 0x7, 0x5aa, 0xc59}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000012000)={{0x8, 0x0, 0x0, 0x100000000, "270e535b564cccc5edc5bb47df0dd0e05b27d6077ae98284b3e9e93d63661c31f2dbec150ecc83a88450a7ec", 0x3}, 0x0, 0x0, 0x7, r3, 0x7, 0x9, "bb2256db22e5c36281da013ac391fa07aa6b41b958222329a4ff668a4f71799546cc284c54dc2c186a283ff6368030706ae42420242d33af1a8c4153d2018b54", &(0x7f0000013000)='security\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x2158, 0x81, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = dup(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) kexec_load(0x7fffffff, 0x5, &(0x7f0000e9d000)=[{&(0x7f0000f34000-0x6d)="8598db2c688c8c1f2e83a6f67102d5a0119b997d65a0af8691a69892caf83107ede617ca9a2cab6fc2dd8622c21aba45afb3ab18b90ab0893d93c991cf7b2527226726bf91b5b51e37e06402d36879751e5820d2add53f7f610a88d50bb00517cdd7dedc35299c2464772c907e", 0x6d, 0x3, 0xffffffffffffffff}, {&(0x7f000058c000-0xb1)="0cf8ffbf079cf7377bb85915889cedf3cb67af257669945cc093ee59dc55fc69a5dca282f32e9ddfb30541ebb42c0cdbd5744de4a38d46a3b2e9c5c74b55091133fb06e84e5e7fa03394590b70d88736b590c4e6aa1c049af7598e0de52461b6c39b9049028db32c26418a0b9d044deac5e285afc7da50b1eaea758f0f553ecb0dc4f222680bf4fafc72c7bf7efc3d35c7af6664d99345a190a3b96f0712239486b3fa482e44a8f7cabd9af5efa3244a6d", 0xb1, 0xa1, 0x7}, {&(0x7f0000fe2000)="80434ae534e3d04859c6116aad4a5083d82694281a496463fc70001cbf52432af52c6f8f26bfa244ef809d831c7810beff14bc7dad7e45856bc859276c0792dccd6f5414dd9bd96b371ff0cd60e3f78e0f31badd62695db00c6d208a08972d041f9489d93db46bc2f3f5e86502c04629985ea4", 0x73, 0xb1, 0x81}, {&(0x7f00008c1000)="4065d65b44c89afe1b26d01f0039a709c0890fe7590e66346bdf6c0a9c2f448ba3332d13be94538cbf0bbf81a43ed1f2a7f5565499fe8d725a86efaa041ba6bd6deb2d045a1a3df7bcc8abd4e42967e179ec739ab9441468782cdc889bb399b6cdec62d165f3758b7270cfd8a28cf7600847bb8d48eb5d994203ea41d1596308aa35ff1101aabd21e5a88d7ca14ece70970564b90e213deb31a648be087101c191a7d584927f16f78dc128e43b90c6edf4c66f28d59519304d14a918abe62b8717d929b448494e7ce986", 0xca, 0x3, 0x1}, {&(0x7f000046b000-0xe9)="829ddb081eb077577a6e181e7ce7ecd1225e7111a22377b55b8713f4ea24fd7dbd71b2c55ef76f3c81395019fd2a9c0d76bfeb4dc76ed976398a4df57bbef1250428cc32c81ec0414301f705c7416e9702225eabd3b9c2a6ae20fff4c0011770a98929b09b242632008f86a95c9685b3ba7e365b64f8e8be3404119d16ca22669201cdfba7dacd78c5601a1f07f4c4b4ecefafe26c4c815db6ba68e3bc5f72d999ed28336a69eb8e8514356efc18548861e72cc8ccc680213e595c1fea8790ba125fb0b6516fc4b6da649101d781cea03a29666ef7246d4a95063338793e0186281b2148dbdf84be0a", 0xe9, 0x7fff, 0x1}], 0x2a0000) 2018/01/07 19:54:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000757000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f000077b000)="d7", &(0x7f000017b000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000602000-0x4)=0x0) r0 = shmget(0x0, 0x1000, 0x2540008c0, &(0x7f00004f5000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009a7000)='/selinux/checkreqprot\x00', 0x400000012843, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb1000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad6000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006ce000-0x98)={r2, @in6={{0xa, 0x3, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7fffffff}, &(0x7f0000c9a000-0x4)=0x98) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 19:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00007aa000)={0x0, 0x0, &(0x7f0000aed000-0x70)=[{&(0x7f0000eef000)="4ce41112e494ca8239ae49ff81e6a5eb8df9db6e58165254d730547d6a7a0b352aac2a52dc0427af11f496ec82203e2d03cdb65541e354ec2e5b335f4050c3390000d2", 0x43}, {&(0x7f00006c1000-0x15e)="0309e6bfd7cc9f358c7454f5bcbf64b8e23748a61a37a68259164e1b4379c84b01669359db83b7e35afe3a031dc83cbaf7b82834f98aaf42d8d1a2688dcc5546a51cf3c126431642f76b2a76b2d52f589950c1b5cc423e385d98153de6ecfb9bc97d375330a9e3430d9c64daf6e483428b340b460597f20f9d07abadd1005abc993a98648f8d0abc0ddfa1323e1bf8a7472a052efc7152ff38815cd80730a6defd766391009df7f48de9ac0f214b9fd139a975cf2fb989aafa94cfb994552b73e829b43d549ae2cba01af705760e76324cad350af7f974f38bee58563177100b8dd92f89fd2ada4ac904725e73bd25bb45be448b37be8239219b438e5774dabbffd61a3fd9aa774e5e1d1cee5f8663084f0af7dd3323083a97a66c5b2e62b8115a0c09f5972f8689b5d6159ee9463a3c247d953b5a9bb8717ce53c0736be810234934506f6efe35db79c78b324fec2de884a9e87fac233f2c0e63c9d7b6f", 0x15e}], 0x2, &(0x7f0000780000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000000000000000}, 0x0) signalfd4(r1, &(0x7f00009ea000-0x8)={0x3}, 0x8, 0x800) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 19:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b99000-0x7)='vmnet0\x00', 0x1) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000a97000)=0x7f) mq_unlink(&(0x7f0000001000)='dev ') 2018/01/07 19:54:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a7a000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005c5000-0x4)=0x0) tgkill(r0, r1, 0xf) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x6) 2018/01/07 19:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d98000)='/dev/usbmon#\x00', 0xfffffffffffff9af, 0x4000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00009da000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r1, &(0x7f00009bd000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0x0}, {0x2, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00000b1000)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x60) close(r1) 2018/01/07 19:54:17 executing program 5: mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000033e000)={0x0, 0x0}) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d6c000)={0x3, r0, 0x0}) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d6c000)=0x0, &(0x7f000038e000-0x4)=0x4) accept$inet6(r0, &(0x7f0000d6b000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d6b000+0x65e)=0x1c) r2 = socket(0x400000001d, 0xfffffffffffffff8, 0x20000000000) sendmsg(r2, &(0x7f0000452000-0x38)={&(0x7f0000131000-0x80)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70a176c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000095a000)=[{&(0x7f0000de4000-0x1000)='0', 0x1}], 0x1, &(0x7f0000e5c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000d6b000)={0xa, 0x3, 0x20000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0xa90a76eea564d255) 2018/01/07 19:54:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_getattr(r0, &(0x7f0000507000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ptrace$setregs(0xf, r0, 0x1, &(0x7f00005d6000)="5d87160b1f92043161c41d5ac1ab765e79bc872851ebb86a53aff1ef50c57c41926ab2426605e3fc6447f2a4dc6265623865f089c790c58475663b90fa1c65faedf35e845e319b6b27315f656aae33434a076b32940212ba0315362eb4bb93fdeb48073f89deb0e19948b2be7803e44b9dc4a6406aff12da49a463a9819c9f61dc597c66cb41bc30d05d453a747b5b62364c5903dd0c9168faeed596da6c9a8fa2a68c40") getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f00007e5000)=0x0, &(0x7f0000a5d000)=0x4) 2018/01/07 19:54:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004d2000-0x8)={r1, r0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000aa2000-0x4)=0x0) r4 = memfd_create(&(0x7f0000af5000)='syzkaller\x00', 0x1) ioctl$KIOCSOUND(r4, 0x4b2f, 0xd6) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e48000-0x4)={r2}) 2018/01/07 19:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000602000)='/dev/hwrng\x00', 0x2, 0x0) bind$bt_hci(r0, &(0x7f0000c6b000)={0x1f, 0x3, 0x3}, 0x6) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ee0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00007bf000)={0xc1, 0x0, 0x5, 0xb5, &(0x7f00007ca000)=""/181, 0x43, &(0x7f0000e9f000-0x43)=""/67, 0xd0, &(0x7f0000796000-0xd0)=""/208}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000819000-0x4d)=""/77) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000da6000+0x2dd)=0x0, 0x4) 2018/01/07 19:54:17 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000017d000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x200) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000aae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000ef1000-0x4)=0x14) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r2, &(0x7f0000ef1000-0x64)=""/100, 0x64, 0x1, &(0x7f0000ef0000)={0x11, 0x0, r3, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)=""}, 0x10) 2018/01/07 19:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$mouse(&(0x7f00004c7000-0x12)='/dev/input/mouse#\x00', 0x401, 0x101540) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000091e000)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000316000)=0x0) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000b36000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000a77000-0xa0)=[{&(0x7f0000b72000)="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", 0x599}], 0x1) accept4(r0, &(0x7f0000058000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0xfffffffffffffdbe, 0x0) 2018/01/07 19:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000de3000-0x8)='./file0\x00', &(0x7f00008ae000-0x8)='./file0\x00', &(0x7f0000c65000)='vfat\x00', 0x40, &(0x7f0000093000)="1ad138d5ee8b01fa1c7d2aa3e26551cb47bcb7927f64ece9e3c974de6540f4bd5f886790cda220dc71515a24510829a134efcc33b3f46569c889") r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f00004a6000)='./file0\x00', &(0x7f0000a2f000)={0xb1, 0x4, "59e52b65c2317ad662af92d7b56a4b390f07dfe9becb7a56670cb0eaedd367cd3818879956e7a5f5beba8fb4c8d31a4767b008b686c6290cee874f7f47fb2311c700788a090fb516f3e935bd1c093433ebe4ac34d9e0e177d34bc7317e798d9baeff0f71185c7b2ea78f38fdaa0bf32d94204793df75d7b4de563d553025947ba0d1b8c6aa439f7b206a0e909da1042c17da4dd1b86e7d0056ea9b1dbd3f503a9e9234d63e9268411c"}, &(0x7f0000d7f000-0x4)=0x0, 0x400) connect$nfc_llcp(r0, &(0x7f0000cbc000-0x60)={0x27, 0x5, 0x1f, 0x7, 0x4, 0x8000800, "7b80c11fe9a25db7a115d8c2ca1a2c8c96cabac6b3402a287695021f0b39d8f562e14e28276a57c9e2e4056851237b1d7cf2104baba4ee36dfb52b456fbaef", 0x6}, 0x60) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000007000)={0x1000000000000000, 0x80000000, 0x0, 0x81, 0x20000bde3, 0x0}) 2018/01/07 19:54:17 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000050000)="", 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/07 19:54:17 executing program 5: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00009ee000-0x26b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000161000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fallocate(r0, 0x0, 0x41f5, 0x4) 2018/01/07 19:54:17 executing program 2: mmap(&(0x7f0000000000/0x9a4000)=nil, 0x9a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x15c, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x10c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009a4000+0xa66)='/selinux/create\x00', 0x2, 0x0) r2 = semget(0x3, 0x0, 0x40) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00008c3000-0x88)="c5ee0027c021de0d41adb99a3d6dac12a7a19e2656cc331c683fa68d5e4f9d101d1bbe855c8f95892d1a15f5eefb825c2268bad6190bc9ac9e27d2eb57a1c94a8fce57707db786bfd655e4bb8f6942c196e283d9205f0ddd3c6a663abb0693e783517b74525ee2256785fae90fe65ed7b6b1b07cd6a875a9b4542957411e8d0e998bdd4c79155a79", 0x88) semtimedop(r2, &(0x7f00009a6000-0xc)=[{0x3, 0x3, 0x1000}, {0x7, 0xffffffffffff15b2, 0x1000}], 0x2, &(0x7f00009a5000)={0x0, 0x989680}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000861000-0x10)={0x7, &(0x7f000083c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000032b000)={r3, 0x21}) 2018/01/07 19:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c5d000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000d1e000-0xae)=""/174) poll(&(0x7f0000dc5000-0x28)=[{r0, 0x1, 0x0}, {r1, 0x0, 0x0}, {r1, 0x201, 0x0}, {r0, 0x0, 0x0}, {r1, 0x400, 0x0}], 0x5, 0x2a) clock_settime(0x0, &(0x7f000040f000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000002d000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000467000-0xc)={@rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/01/07 19:54:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x807, 0x1ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000956000-0x90)=[{&(0x7f0000d08000)="14ac30a56c4452c64658abd480649ec34b8e8474181aec568ef19e5b4dce270c466eea67ce02afd73d64ee491ff60882469fa76718075aab8caf", 0x3a}, {&(0x7f00005c6000)="b5624577c13793ea251e99447223144dd6559f013faa95bc1e0a3af307b25bf34e20569b5707d4e5c296a94cc91925859d44eff90860c43b80bb4729259639654b", 0x41}, {&(0x7f0000000000)="6485b334abded72a225d6d7623543c3acb11f2a32f3bae538572a048a6233c32a2da4ceb47de7002740b640ed35dcefdb54bf8ef7817a18fb04f7c79f356fc6b05", 0x41}, {&(0x7f000047f000-0x61)="5642cc3a6e1076d2433c24a77aabafb87ebd8dd969147ecb6e2f4a076f0c417fb50d09a6b963f7c3fc6e2e64705e7a5c89dbb1a7cd9e48cfdceb9fd8261b5a50cecb9c725dbba6d9eb311deddc686b47694f841e4e14840258f1d7314220efc925", 0x61}, {&(0x7f00008c2000)="621fdeb41de051ff031a28eb32ae1901f45f48db702523acb80282fe402c97941073ffbcbcecc4578b578ff430d04aab69c1e75d813be2746dff1412375445e9b109d2b92da15c810a768c6d50005c72ff3d2620e6462acb42dcd86d008b2d43ce3ab6787097d170241e9add047d204f867cc5da87c5d3df064b47b3237c3098e2d342501bd1538298682734b94d6a5144b3dd645b4e89041471b106150248d145b28f", 0xa3}, {&(0x7f0000001000-0x9a)="301dc91a130012cecfe450f1bbc40a117c53dd3e77cd12aab2175d091d3f0ea9c8672b5ecccd906250f0ae60d9722fc74fce0b723116d6a5d15e4e7acd16f72908729cc1acd0b20841572a6a1723eb4eb8d696aa3396f74d0e37de8d89db3b213a89f69baad8e318bd8f21ce3c55686be7c3a5b7ea12bf1b5baf7b8b943562235b2f0a9a437a4143c5b6df440f82321c025fd7f493f31cd930de", 0x9a}, {&(0x7f0000de7000-0xc9)="d313c84de33a439bb3d319d7d56805dec07053968375d247fb1a67552d7b91d3d9dca2392baeb5ee73ba8f714a6296b56bb59741af2bdad2bf50c5265b97a6cf0dd20dfda3a6719c86343ada1735de67fdcf61824db95792594a4c13a29fdc09d02e3a08ea6c60d6358075f3f437f9eab3790748eb77807735220c1e1b03ae68394d2ba762b11815b9cdee4a00e46a2a5688386aa06a30dc63c01eed63acd261a8dff05ebbc1ad90cafccdc954027f8958804a3ed62fbd46854c7d7bd1e4c3d3a4cc766470134714c2", 0xc9}, {&(0x7f0000001000-0x96)="1dbbd648929c550ed0a6142cbd853e9acfc5f5c2744d84895b8ff8474e54b1af8fb3f227cb7df8ff211a2ef6d3cc2077ed7a8552e4f643a8781f3121b50b436ac793f8f5a5f54b0be7fdd3b1cef4b5ba04e2db983ec9318fd43b5b6242c6539f3e8bdc5ea07958464afee6ba4c2e3626ed41c2458c717f75863b813723a897791a3c0de72034f7eb5b4e9006f308b8915f72735bced2", 0x96}, {&(0x7f0000000000)="706df9e8c9a74bad06a7087699a4a56f36ee648b096a0fd214e44c6997d0feb1e7e6a5e0d78d6e8494decadfe1b0f88c103f65d137ecc2bfb06c24eed48220179e8348b135d6751a90f774be0a7ed57c8c7f0f0b0a1aba764a6552d7428b16699c6f3795eed550f7aab5dc3d26f1c7da19479f250c40e52302a75e6ae5702096c38d97f76e621e930035a5645b2e2ced46c11c6aa9d997", 0x97}], 0x9, 0x8) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 19:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r0, &(0x7f000015d000)={0x0, 0x0, &(0x7f0000193000-0x30)=[{&(0x7f0000d1e000)="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", 0x1000}, {&(0x7f0000f15000)="108d1ec50e0d0f060005494a350333a04be66069246aed9a912aa0d676de21e966dc79b8dad8d8ba6a432bc858305ea79df1bd3e05fb4a8f9becb7e906", 0x3d}, {&(0x7f000094c000)="5823708fcd230ae28220ae5d8e2db64527f69f0230f2b3ffe9992c6a4925ea57ae0ca18995d7cbaf4c50440f511405faa957506799da710fdd333f1ba37266262beacfb16cf7c6c0766ed38c2bea27eac041652922b2223d8b45af11d617c232e630f1ccedba65cb23418875413db01a792b3b4cbe55c14891c480eaee95747cbcb29c802fbb78c14c2d4cb9d82acfaa9512cde2d5b9e774cdbacdd3d61a8defcdf2ed89d769d9cf4451b177510c89", 0xaf}], 0x3, &(0x7f0000618000-0x1318)=[{0x88, 0x13f, 0xffff, "392e3d3ebe4b9a0347fa06d634ed3ae4096b0bd128a4ac94e9bf6e05b47e38c1691c0da809ab447e313de9359dd313b0d48d99b082e4bbf024a43f700fcba2d5adaea34f0e7703ae95ded4c484d0d05cb66325ff2e0424053129e31835934db85710e2206473b8fe60819b9b81b719aed19e"}, {0x28, 0x109, 0x2, "a25a6efb4321367534f1753c95bb1a5ab989eacee6"}, {0x88, 0x114, 0xfffffffffffffff8, "e3031bbd8a0d0fee3bb5af4ccd93d49a4ee0e3392e466c3f0b07010a641e2409204d90c6e63638400db9a6afeea18c9d0c42da3895a140513c1a008780f6a49dc03a893bb478ae5bfd4fd03e36fb1e6f45552d8866bb357af1388ea4d9144b28e343fd5f42cce8cfb0973eea35f8674efb528ee5"}, {0x1010, 0x10b, 0x7, "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"}, {0xc8, 0x105, 0x0, "9cbde550db78c07b69645d04cc3d49afeddf6cf52534b26e6d43348eb0213f0f47e130dac16b07fcbe53e91ccd15d4b81c91648fb338f86d7f07ba479ab69160bc66416e3cc80901d27fba4fe8d242b4a9b61af57b8daa83940960970e87b305d5662351ac830a1e2fce17810b6bce315ac1f4a5284f86f92816f0d28e6cbed8e281ce7a8ec91039fa3b08c263f80174bb5cac8d5d001f80dd3e34ca6b2d9b636519e92b5459b6635007c0c32f31de1c252452bcf23bc14e"}, {0x60, 0x11f, 0x7fff, "75dee6a3ebe1644a1f11268a145a981697ed12ef3f862ba64c7819d6f9886c50c0a1e214657df17b9f6789fbaf05ba66acbf511cfecb6124db3ec897254e4bd08cbf839dba046701c20ee0a492"}, {0xa8, 0x88, 0x2, "36667341a01ac0053bb3cb0f5b1c0e89606a64b21c45def9d9ca2d8b08e9a74fb8697fe53ba3f66a2fe0676c3a23646c671827969f237b942c0295cd34c9fb8b92298fe1846fbe82271b62b9d1735c07cdb72b8f600b143749f84406a8c5f61988dbd4479d444b964d335d2e0a6b74071fd9d25cd6fa6414d4add45175c229b4bc0abbedd1df123188e795bc99398d29ff69"}], 0x1318, 0x10}, 0x4000040) r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") lseek(r1, 0x2040100057, 0xfffffffffffefff9) 2018/01/07 19:54:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000085a000-0x30)={0xc, 0x0, &(0x7f0000421000-0xc)=[@dead_binder_done={0x40086310, 0xfffffffffffffffe}], 0x0, 0x0, &(0x7f0000fc4000-0x77)=""}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004a4000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000bdb000-0x24)={0x6, 0x7, 0xcbf5, 0xecf, 0x9, 0xfffffffffffff2b7, 0x1000, 0x7, 0x3, 0x2, 0xea, 0x4}) 2018/01/07 19:54:17 executing program 3: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") symlink(&(0x7f0000aae000)='./file0\x00', &(0x7f00002b6000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000078000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x80140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x6c)="5d05c0b62f9ecf0e68394ee1e2a9ab8b7cd8b5292e8593123929ce73b008ac25f391d4e87e687b147789f76439fde1871ac475ab5e807f49f1e821fb34a1902a73646b3f8ebce023117a8fef16ec562b8bc693336c6d669f9ba3f1b12e5872f30f338625f22d13baa186c9de", 0x6c}, {&(0x7f0000000000)="9aa61f28aff3a23aae7590f63b0b5443e131e72569ba68af17fe1061534b97dbf45251d518a2c2f5a281e817b5ec70feec6366cf39d280a1a04076ed7ad5231224a26fa1889b89fe49e06c1963d4055704c56ee3327d4743", 0x58}, {&(0x7f00009e3000-0xcc)="b7e73fa37872f1b4c6449c9a385a242b51f6b5843bec7091c3fb730567d8bb180be719afa658f28e437edaaf06e5cf2dad66aa8694d32e687e46ce530bbb75b2d83386e4fb2bc7bd7791ce41c7c549df8a9f5c8746361d5967826c9f92f8ed947504c2441c2b662426fdbcec21502edbf3ce769e6b9b31f936924c4d08dc3acfd933c21d7d8ecee40d2028e1bbd705f487be83089d5f6507eb2a76bf3bc0757efd75e8bc2e0e7f2c4179dd336635fe4808b8e32873e3b6c82f271be62a047379e340de7dc6c2338509bedbe7", 0xcc}, {&(0x7f0000000000)="2e69d311fed8f6457ac428774b1bedef69d83e85ba290d5ef9f368b3bdcad6436d54f3d3ef27bab23f376f15009c311ed5af3574d6b3820dc5395928c3c90dfe4d3a530e023489c1eac761b1a0f8319cec2a4acd1fc4cc5520bdcaeec54dcea6dc6626dc43f6febbc9e1e5a0768c3499d2af044e48661f044f58d4b7c39d203bb277f99ff6c803d5a9dc5967db1ab73d3ba0a9ceef113eedf3aedebb99919966e582f4c3e588d7f70a820a1366081d61cf668f16908ca0cbe028d6e2043c034591c8dd34be6db41c89612f9d", 0xcc}, {&(0x7f00008d6000-0x12)="3b5bbec78dea9bfe64a08eaf717e2b22687a", 0x12}, {&(0x7f0000e13000)="f1672bcb6efb2a90d3a79d1f41374878190407253914090db443e80551f0662dcf56767710b18a1057f4fd067e6c3f96e01eb6daa6a48ee1ff9d5e6377e83cc70080bc468ef4e01c9b07fa12fb9e1b5decedacff0b3b", 0x56}, {&(0x7f0000934000-0xe1)="1c993f6eebbcdd37698a1715a5d9418da5e31ad64bb68c4949c855e4a19bd98db19d59964cf7c1fe41dc4022f1b80108967dcc9287b912c251bada6139f1d67473327ae4674736a21c847b855fdf2ae9ea54bd0c9f6fe2377e922d106dc1768c1a60b30db1f35b869ad3a578b2168cdae6522906b1a71068d941146ec7e7633abe7f0fd36e1febe44b94dc708a2a8cf3a5f135ff825e5026787c444efb998192db20f46d089df6997b43e682ed6785a5f73bb2e6634213b75aa662c9a02e3e42cf1878ca94c521e042f51248cc2b31d1b7ea5e108e0e8a2e7c6b97700d19f55462", 0xe1}], 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x0, r1, r2, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000178000)='/dev/sequencer\x00', 0x101000, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000daf000)='/dev/vcs\x00', 0x40, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000039000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00009ef000)={r4, 0x6, 0xfffffffffffff3af, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket(0x20000000000000a, 0x2, 0x0) sendto$llc(r5, &(0x7f000017a000-0xc3)="c39807be55d35bb843aabd9b04e47ff858d994086590249e7b99f03e28e82b0baaab69d7bce14ca968fc56e3cb50aa84c583f02e4338c7360f5481263125b6b926806ae32e2de923a3df3a4b3c2b3482fd2fc9ec2dcb0507d0cda149bce9af27803b380cb2d0f8bd70406fc6b9aa39f39744ebd83dd6311672b811fca503b1eccf1f9740bed096d8956bbf6b2834fe97725beeca42e48b96a04487d90aea7dfb37541427d81c06f52a3483b01b5c2d5b6665d625bee1057578ffee6efe258c0b930456", 0xc3, 0x80, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000053000-0x12)='/dev/input/event#\x00', 0x9, 0x400000) socket$kcm(0x29, 0x2, 0x0) recvfrom$ipx(r6, &(0x7f000060b000-0x1a)=""/26, 0x1a, 0x10141, &(0x7f00004a4000-0x10)={0x4, 0x9, 0x0, "15a1a3fd4ad2", 0xf87, 0x0}, 0x10) setsockopt$inet6_buf(r6, 0x29, 0x0, &(0x7f0000dc7000)="", 0x0) bind$llc(r5, &(0x7f0000374000-0x10)={0x1a, 0xd, 0x4, 0xfffffffffffffffc, 0xfff, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 106.647442] binder: 15845:15850 BC_DEAD_BINDER_DONE fffffffffffffffe not found 2018/01/07 19:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ff1000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da3000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$void(r0, 0xc0045878) r1 = syz_open_dev$vcsa(&(0x7f00009ad000-0xb)='/dev/vcsa#\x00', 0x95, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00001d6000+0xd77)={&(0x7f0000327000-0x4)=[0x0], &(0x7f000001b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009c7000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000035a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0xa, 0x7, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 19:54:17 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x3, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x4, 0x0, 0x0, 0x10042, 0x1}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000121000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000572000)=0xc) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000981000)={0x0, 0x1}, &(0x7f0000407000)=0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d9d000)={r2, 0x0, 0x0, 0x1, 0x2}, &(0x7f0000fd9000)=0x18) bind$packet(r0, &(0x7f0000fd8000)={0x11, 0xff, r1, 0x1, 0x10001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000fd9000)=""/102, 0x66, 0x40000000, &(0x7f0000fd9000)={0x11, 0xf, r1, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/07 19:54:17 executing program 2: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000de7000-0x18)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000b5a000-0xae)="1f0000000104ff00fdde45c8050000000000000007000180010704dcff9f00", 0x1f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000098d000-0x8)={0x0, 0x5}, &(0x7f0000620000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ee3000-0x66)={r1, @in6={{0xa, 0x3, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f9a000-0x8)={0x1, [0x0]}, &(0x7f0000694000-0x4)=0x8) connect$netlink(r0, &(0x7f0000556000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00009c0000-0x4)=0x322, 0x0) write(r0, &(0x7f0000903000-0x18)="1f0000000104ff00044300000200020000d10000067f000000000000001200", 0x1f) 2018/01/07 19:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000217000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x487, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/07 19:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000686000-0xb)='/dev/vcsa#\x00', 0x638, 0x0) bind$inet(r0, &(0x7f0000ba1000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f000023e000)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000098c000)={0x0, 0x0, &(0x7f0000d5a000)=[], 0x0, &(0x7f00009fe000-0x51)=""/0, 0xffffffffffffffd8, 0x0}, 0x0) 2018/01/07 19:54:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f00002ef000)='/dev/vcsa#\x00', 0x6, 0x290840) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) fcntl$setsig(r0, 0xa, 0x1e) close(r0) 2018/01/07 19:54:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x81)=""/129, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000f16000-0xe2)="240000001b0001e300f9c710aa6400000500000008000300000000000000061ffb161790", 0x24) 2018/01/07 19:54:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000001000)="", 0x3a3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r0, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000)=0x9) recvmmsg(r3, &(0x7f00002fd000)=[{{0x0, 0x0, &(0x7f0000cab000)=[{&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f0000001000)=""/187, 0xbb, 0x20000003}, 0x9}], 0x4444444444446cc, 0x2, &(0x7f0000000000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 106.717551] binder: 15845:15850 BC_DEAD_BINDER_DONE fffffffffffffffe not found 2018/01/07 19:54:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0xfffffffffffffffe, 0x8000000000, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) pipe2(&(0x7f00002c8000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00008ee000)={0x0, 0x5, 0xfffffffeffffffff, 0xc7, 0x3529f4b, 0x8001}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) fcntl$getownex(r1, 0x10, &(0x7f0000da0000)={0x0, 0x0}) tkill(r3, 0x2b) r4 = syz_open_dev$usbmon(&(0x7f00000be000)='/dev/usbmon#\x00', 0x5, 0x80) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f00008f3000)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000537000-0x4)=0xf8) 2018/01/07 19:54:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f000034a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ab6000)=0xe, 0x800) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000ffa000)=0x1, 0x2) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f00007a4000)="03789f6046f5b7374581999b2da815c5", 0x10) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) pselect6(0xfffffffffffffee8, &(0x7f0000032000-0x40)={0x80000001, 0x7, 0x0, 0xd8f0, 0x7ff, 0x6, 0x6, 0x1000}, &(0x7f000054a000)={0x2, 0x4, 0x0, 0x8001, 0x8, 0x0, 0x8, 0xff}, &(0x7f000004d000-0x24)={0x5000, 0x0, 0x7, 0x9, 0xffffffffffffa723, 0x7f, 0x100000000000009, 0x3}, &(0x7f00003dc000)={0x0, 0x989680}, &(0x7f0000e42000-0x10)={&(0x7f00000e0000)={0x1}, 0x8}) 2018/01/07 19:54:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x9efae0e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000061b000-0x4)={0x4}, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) fstat(r1, &(0x7f000055a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 106.770908] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 106.789728] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 106.820169] kauditd_printk_skb: 143 callbacks suppressed 2018/01/07 19:54:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f000019b000-0x10)=[0x15b, 0x10001, 0x0, 0x0], 0x4, 0x100, 0x100000001, 0x6, 0x80000000, 0x10001, {0x8, 0x2, 0x0, 0x75, 0x100000001, 0x7fff, 0x5, 0x1, 0xfff, 0x2, 0x3, 0x2, 0x3c1a27f8, 0x7, "dc7096f4a1fea42148e1811b2bfb2fc370d85c23ec494ff1caa004bbf0d9938b"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000628000)='net/dev_snmp6\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000eb7000-0x8)={0x0, 0x8}, &(0x7f0000dd1000)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c75000)=0xb) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000b6f000)={0x5, {{0xa, 0x3, 0x2c7d7bd1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f6b000)={r2, @in6={{0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5, 0x80000000, 0x1, 0x200}, &(0x7f0000694000-0x4)=0xa0) r4 = semget$private(0x0, 0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000024c000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034d000-0x4)=0xe8) lstat(&(0x7f000063d000-0x8)='./file0\x00', &(0x7f000097b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getuid() r8 = getegid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00007e6000)={{0x1f, r5, r6, r7, r8, 0x80, 0x1, 0x0, 0x0, 0x0}, 0x5, 0x5, 0x6, 0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000e1f000)=[{&(0x7f0000524000)="4b00000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf001a707cdb352a17e09def6b0129b74677d04ebe5d92fc70052816b081d7a17c6ca2c5", 0x4b}], 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003a8000)={r3, 0x0}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000608000)={0x9, &(0x7f00005f3000)=[0x7, 0x9, 0x9, 0x8, 0x6, 0x1, 0x2, 0x9, 0x2]}) 2018/01/07 19:54:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800200800000009) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000694000)='/dev/cuse\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00009e2000-0x10)={0x0, 0x1c, &(0x7f0000329000-0x7)=[@in6={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x67}]}, &(0x7f0000f5c000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e8c000)={r2, 0xdb, "5a07a6441f7c5ab7a7883b41dcd5e5b8aca95c8c20b9abc11b2a70cc03e6c27a528f505e8df83b727cfe2cc9db810bcfc3cd4fef435b2857b143ad0de4237b1eda4d33f3c025feffd6e938b6bd54e5c64dc7ab5f0ab6cfc471fc488b0d7580facd0dc39137905f4c2efeafe8144fa48e50ca936fe2e5567af121c2bb5fae24ac40c2620959d5775af0da13ff9a42085127359bc2a28ccda9bf28f13142a74716ff331d38025f53c066c14e92994dba7605530d23c80970861aa2f83d62c6268b7fd8680f9743d0f1176ead06dc7ee056da0d416a4e1eeca6b03a28"}, &(0x7f0000703000)=0xe3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x2, 0x4) 2018/01/07 19:54:18 executing program 3: times(&(0x7f00000c7000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a3a000)={0x0, 0x80000001}, &(0x7f0000552000+0xf3a)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0xda, 0x2a, 0x8, 0xa08a, 0x75bf, 0xfffffffffffffaf0, 0x20, 0x9, 0x8, 0xd187, 0x7}, 0xb) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000073000)='/selinux/validatetrans\x00', 0x1, 0x0) accept$inet(r0, &(0x7f0000028000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000392000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00009a3000)={r1, 0x9}, 0x6) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00007d4000-0x9)='/dev/dsp\x00', 0x42, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000c6f000)=""/172) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006bc000)={r1, @in6={{0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf896, 0x8, 0x7, 0x8, 0xc2b8, 0x5, 0x8, 0x9, 0x80000001, 0xcb80, 0x230, 0x1, 0x20, 0x2, 0x80000000]}, &(0x7f00007b7000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6f, &(0x7f0000522000)={0x0, 0x8, "fdffffffffffffff"}, &(0x7f0000a39000-0x4)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000763000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000064000-0x4)=0xe8) [ 106.820176] audit: type=1400 audit(1515354858.029:1061): avc: denied { connect } for pid=15871 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 106.822790] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 106.853549] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 106.960555] audit: type=1400 audit(1515354858.169:1062): avc: denied { sys_ptrace } for pid=15867 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/01/07 19:54:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f000055d000)='/dev/usbmon#\x00', 0x5bf, 0x400000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000876000)=0x0) 2018/01/07 19:54:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x3, r3, 0x1, 0x0, 0x6, @random="032236f9b752", [0x0, 0x0]}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x4, 0x0}, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x4, 0x0}, 0x4) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_dev$sg(&(0x7f0000a3f000-0x9)='/dev/sg#\x00', 0x200, 0x200000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00008ce000)={0xaf2, 0x28, 0x101, 0x100020000, 0x9}, 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000caa000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001e5000)='/selinux/create\x00', 0x2, 0x0) 2018/01/07 19:54:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000009d000)={0xffff}, 0x0, 0x8) r0 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x2004, &(0x7f0000eef000-0x8)=0x0, 0x8, r0, 0xb}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8, 0x0, 0x0, 0x0}}) r3 = inotify_init1(0x5007fffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000)=0x4000009, 0x4) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000261000-0x10)=@nfc={0x27, 0xffffffff, 0x4, 0x801}, 0xa) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) 2018/01/07 19:54:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00001dd000)={0x0, 0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dd2000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000020000-0x4)=0x3) 2018/01/07 19:54:18 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getitimer(0x0, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x3ff, 0x800) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000011000)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002ba000-0xb)='/dev/audio\x00', 0x4800, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000018f000)=""/102, &(0x7f00008cb000)=0x66) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syslog(0x9, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e9d000-0x108)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0x100000000000000, 0x7fffffff, 0x0, 0x4, 0x4, 0x80, 0x29ab, 0x4, 0x3, 0x0, 0x100000000, 0x80000000, 0x4a9f8fd3]}, &(0x7f0000a73000)=0x108) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00006ac000-0x4)=r2, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea4000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/07 19:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00006ed000-0x9)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00006b7000)={0xfffffffffffffff7, 0xe025, 0x4ef6, 0x6, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000089b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000642000)={0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000035d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000046d000-0x4)={0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000005d000-0x4)=0x0, &(0x7f00007ba000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f00004e6000-0x10d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "f70b54b4"}}}}}, 0x0) munlock(&(0x7f0000d6f000/0x2000)=nil, 0x2000) 2018/01/07 19:54:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdirat(0xffffffffffffffff, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f000029f000-0xec)={0xec, 0x10001, "8a290858b36f255d9fdc7f6c6c10d15fcbaab218611993866fdf5f50e3022ec545174947f3b15c9a6eb00fe4ad804b0a536a21c9da71cdbc0ecdf9cfea8fb067eb0802ee17b1894dfe55095d5fd71f53a5a80384601f25336e118962bd077134dcbb1bfc2db287d136243a5d4d8e98471a009b10e745f54d0b6f9c998f2757b1acc27372e6ef02ebb973a48a7f640fbbaeae73c5f1b033b87f47da6d61b09260a4547a17b47dd7415cf6c12553c99754d652b5e3e640157381bbc66bd39853e403abc76a7824df0d6dfe3d9bf4facb4a2bda4cd54e9d37df198aff0fafe8119041a80703"}, 0x40) sendmsg(r1, &(0x7f00007c1000-0x38)={&(0x7f0000a14000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58, &(0x7f000009c000-0x7)=[{&(0x7f0000ce0000)="7f2274b1664a8b80f143ffe6e705e367ee5f08acb264b498914e14d176fac5fde862b57900e14358a099d869c4348bd5afa37b13b6e2b152b6491727e9e9767f2562207081d6936c409d7c2bbb043643325be7e9dbc4c687f5739a6decd224269e7c20ad6a225e7fe8dd9a76c4022c339d79540ba3b6479a8923d813fbefa28ad8238717130750ba425389df45d3f5c34c1e85e0c15f691a09cd6b2645f1a8c5c35a6a1f155432e8174d40459bfd53f77d8ea006acc75cea449d842235c3046ae48791102a55a0bf", 0xc8}, {&(0x7f0000681000)="33f5bf0b0617608c7452aab78d206266d8eb0acb244291b1b49f0f8c86029eae9f33e783ef88d1af12f2c8c0dc37adece93a693c7a625a1ec46ae1ae282e9d85c47c30998dc62f120ea39e480deac0bd7a8d30b3fb7081aeb6e39822e9debcbdfe9f4bee72bac96b29a85d2cfeda7569a880316694ce2f660dfdc1a87d70f2b395740295811265ffafadd68d0f0b077c319815daa770f3ff2e6197c9d5eea28dd96e38d58e30900cbf1fe7e025b44681445a34552f89e5f1925b6f3aaf1da7065737b5f1a22556edf735534afe3d1718571cb1fa431c508d0b1d3bed71f19b68e1f0", 0xe2}], 0x2, &(0x7f0000acf000)=[{0xb0, 0x117, 0x80000000, "22f59ccfae49b41c5cf20c8b0aac4411b8e927d49d2e5a37c12c3707b54aaa878d6f8bc13abbabec885312ce266029ee01f965b9788e834c0d6404986310680c8703525b0375c575014821d96d971755c800d22ab354a27614b4cf5fbb2e1ade18747ef86928424b961a3611544488a3c22b0e04f2f0837fa2c862211285bd93c28bbc350d119e6505358621ba4ff80fc71cdd5e018c265df42409"}, {0x1010, 0x10a, 0x100000000, "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{0x78, 0x10e, 0x7, "1e7cf47611fe1f8bd1196a187dedecc9baf1dcb140138281661a6a5a9be9a06d784a175cc8bc2c4f8136353989489b2848ea96a23ecd0b01d9cbdad169239c25f63a0a3315d60f74f31acb69533cff87cce5e0ded98a87431a548afd7b6b158d0c3fd4385093"}, {0xf0, 0x11d, 0xffffffffffff0000, "c5d13eac366fec613cd07084f28e40f66bdb083bb1ea843f02ad683ca58653ae1ec170ab4d2351eabbf350fe39dde9d937805af740f4ee2fca01f65f2a3df542ecce011638db858f4643c3b837bcdc522b8654e886c8a58b58beb522c3bb41c133e421da48c4fe38df3843cc9e40a6705c50d9344aa67fb5216da4894bf47478deaaf7933b37b946abfb191b136a8c34be9e6112582b22a6dced80547501d8004cda8a0eb3a578b4a311ce218d825cd4b1333257a142f27bfed69cf897596202f9cd3d83707f4c8672de3853daa1c5b8b6d7ba08be2c8e966061bd"}, {0xb8, 0xff, 0x9, "53d9e45ec2fe0f09d8010a2cc755494b675cf995237c10a629b3484accd989eca722eb8ab96e54a915a0be2ba7b6fe9d6e7525d65e85569f921d01aaf8e0e26c3e09e1deede598e5bf62a3f5681f2f9af665d9a722075ed4c6f0710ae3f3e627b04ce5fdc0448368e8fcf09c34b5b335e7f2563a097c77dff46f04248db40a79b41b5fac635f924367f8a6bb75aa5756711406884c0792bed93ca4830d08da101c12df92"}, {0xb0, 0x84, 0x8, "212873e96ac1a57c788bad10a9822c39d491b4692d44dcb8fd15d427037f11164de94f7917281b434e7225461d34643d065426b16b10537ab40c0a228b8babf99215b54fb0a16ae807fb928e6ddb319b16da34561a3db1275cc8db0ca98c8fef108a07bdbef1624baec8cafbb5b34b404ad6af65d1b6957ec3ea88f0410f1007f8290b23dc5b74d255979c93ab42fdf9b2b7d76849478ff9faab4dd99d501781"}, {0x100, 0x117, 0x2, "6d65cba0407d7ff06349ee8162541337946b149b28c19d1253c29e9f4ee95ec50fbde1b0d7b56d7262eaa5d354920b7900696e3566700095f0bb63395b625acb9c37cabaa7c47de655a579c2ffc17b9c06cb9cc316dc0368ff1a050a41aa9349a0500eb9d5a8aba137604f6efa08e94030c36aedfcadb38dbc187c0fb89c9a6e20d89068c4b3f538273213774f0854861b1066ec8e91b5163b9fcc302031c01f3e58fe96036956f12550ec08f64c6602220efc1ba199cffc29335f78c1199fa8b03edce4aad8697a1e3dad367295731acf564d5789647e72a278f2574db56b1abc82e2534308de447c998a6f63"}], 0x1490, 0x8000}, 0x4000040) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00009fb000-0xc)={0x1, 0x9, 0x17}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000a63000)='./file0/file0\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f0000027000-0xa)='./control\x00', 0xffffffffffffffff, &(0x7f0000026000)='./file0\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a42000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f0000df7000)="12", 0x1}], 0x1, 0x0) mount(&(0x7f0000ad0000-0x8)='./file0\x00', &(0x7f00006ca000-0xe)='./file0/file0\x00', &(0x7f000077d000)='devpts\x00', 0x100001, &(0x7f000063e000-0x1000)="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") 2018/01/07 19:54:18 executing program 5: r0 = socket(0x10, 0x2000000000006, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x4, 0x0, 0x3ff, 0x8, 0x80, 0x4, 0x80000000, 0x0}, &(0x7f0000f04000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x8008, 0xfffffffffffffffc, 0x8, r1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d67000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000899000)=0x1008) mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x0, 0x44810, r0, 0x0) [ 107.452325] device syz2 entered promiscuous mode 2018/01/07 19:54:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000532000)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f0000ead000)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000df5000-0x58)={0x5e1, 0x81, 0x1, 0xffffffff, 0x8, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000803000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) dup(r1) 2018/01/07 19:54:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e5c000-0x8)='./file0\x00', &(0x7f0000918000-0x6)='ramfs\x00', 0x40020, &(0x7f0000344000)="3b8006a34ef1f1f256d603a2dd23895bf4ab677a9c077560775d0e26dbb1553d16ed912b160aba2831cb7243548fc4363aaebc1de6548d8028edf794c2aa7a50aa5767626e3f63d25f6fb3131a96e04d5718c7eb4aee7af205cce52eb39a4c8dd5a6") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000498000)={0x0, 0x0}) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 2018/01/07 19:54:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000e6f000-0x4)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1f, 0x3, 0x80, 0x0, 0x5, 0x6000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfff, 0x0}) 2018/01/07 19:54:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000f90000)=""/21) r1 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000029e000-0x4)=0x0) 2018/01/07 19:54:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x200) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000010b000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x8, 0xea12, 0x96e, 0x6}, &(0x7f000027e000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x6, [0x9, 0x7fff, 0x0, 0x7, 0x3, 0x5, 0x3f, 0x9e61f6b]}, 0x5c) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000002000)={0x100000001, 0x0, 0x3, 0x1, 0x80000001}, 0xc) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000002000-0x4)=0x8) r4 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000b3e000-0x63)=""/99, &(0x7f0000001000-0x4)=0x63) bind(r1, &(0x7f0000002000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2018/01/07 19:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000c93000)='/\x00', 0x0, 0x80, &(0x7f0000e0d000)={0x5b04, 0x6, 0x1ff, 0x6, 0x4, 0x4, 0x100000000, 0x0}) pread64(r0, &(0x7f0000493000)=""/4096, 0x1000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e24000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000af6000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) r3 = fcntl$dupfd(r1, 0x0, r2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd0000)='/dev/autofs\x00', 0x400000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000715000)='/dev/net/tun\x00', 0x0, 0x214001) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00007ba000-0x4)=0x0, &(0x7f000020b000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0x1d, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2018/01/07 19:54:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x9a, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000289000-0x9)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000044c000-0xb2)={0x0, 0xaa, "f7bfd455f0d3fbde806e74bb817b9f629a771aad99a56005053c996b010e3522be3a46037e758989b106530d45553cd5e5890998bd2d709aeb27115d9d514406f10fa98e9f12ce4307cba0d3ce7ddcac75b5f585114c72496ed42408588c01d230c437139658d3fed2e32d9b813d1bfc41ff216d6a6c7753317bf508fbea54ebbb204744a0ec40d2a3afc2a2933ed76619cc32f3cb3cc3fedaaef395557547df8cc6c0243632a0ac2cfc"}, &(0x7f000081c000-0x4)=0xb2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000eb6000)={r3, 0x9}, &(0x7f00002b9000)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1a, &(0x7f0000af3000-0x4)=0x7f, 0x333) r5 = getpgid(0xffffffffffffffff) sched_setattr(r5, &(0x7f000055e000-0x30)={0x30, 0x3, 0x1, 0x7, 0x3, 0x3, 0x2, 0xfffffffffffffffa}, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/07 19:54:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0xe3, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 19:54:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000feb000+0xec1)='/dev/audio\x00', 0xb0a0adc391d2b1d9, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000de4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 19:54:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x8}, 0x8, 0x800) flock(r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cdd000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000be3000)={0x0, 0x5, 0x30}, &(0x7f0000ef5000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e9e000-0x8)={r2, 0x89}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000427000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000370000-0x4)=0xe8) r3 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x0, 0x4) 2018/01/07 19:54:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bf7000-0x7)='fdinfo\x00') setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000460000)="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", 0x1000) openat$rfkill(0xffffffffffffff9c, &(0x7f000091d000)='/dev/rfkill\x00', 0x121000, 0x0) openat(r0, &(0x7f000051f000)='./file0\x00', 0x0, 0x0) 2018/01/07 19:54:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c2b000)='net/sockstat\x00') ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002e3000-0xe7)="80daf867ecf2489cb62f6f97cbf9eb2670e006a4aba817f3144a3b4513c53dda2329eccc07b30b572bf2fd793aaf3539d40bc0730590a7a60b9f74a24d2895092d994a736cadb75969ec48a54b6cd0f58aeb63f61222788bb291e6116760cfc2cdd86e40cf30d306667a02d1caa2b77ac6a6ceb5ad78a447b63d5ac0aa99f05125c0348414a83cd291c9365167d8cc0b791cb816e95d64f10ef6cccfbf6bfb5fe2732c0838771be5c03230e1636de93855954960238e44a9ffb29ceb7926126573842b984535e43f9c1cb7bd631391880f4cfb64491035b5fb1f4489041f685f41a7b03cfe20ae", 0xe7) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000681000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000694000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00005d1000-0x1000)=""/4096) sendto$inet(r2, &(0x7f0000518000-0x66)="cc4a782e0f3384f9c74af3b8fff0ef9f6e01b6cf6bf8de29ad3be252a41bf881b37fe136211d84e61f4d3d34aa75a544da6f73d040ca2a79c0ec7426da1baeae39d1be9b2751d77e4166b449f1064ee743f242a21cf016437a992bdafa04d64f420f7f2a0a5e", 0x66, 0x0, &(0x7f0000df2000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000073c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008a0000-0xa0)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000470000)=0xa0) r5 = gettid() fcntl$getownex(r1, 0x10, &(0x7f00009a4000-0x8)={0x0, 0x0}) tgkill(r5, r6, 0x40) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000e45000)='/dev/audio\x00', 0x10002, 0x0) flock(r0, 0xa) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000dd8000-0x94)={{0x1, 0x6d8, 0x101, 0x4, 0x3, 0x264}, 0x3, 0x9, 0x8, 0x606, 0xff, "be5ca790474939861c16111dfde637836d1bdf07eb07029d3c1600fff022984ccc424a4869d8dc1327560c5d2485fcf0894bba05f3aac23547cc3e5a143caa2348dc2b62eb704ffcbdb47027ec8834e55036c693bfc19c5abe19c1d76ae31de7c19357ad3a7d8de1e5822120f46ed5993a11ff248accce556ad7e01d9f4e36ae"}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000335000-0x4)=0x3, 0x4) gettid() setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000bba000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) listen$netrom(r2, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00009f7000)={r4, 0x4c}, 0x8) 2018/01/07 19:54:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000087e000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socketpair$inet_sctp(0x2, 0x7, 0x84, &(0x7f0000107000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000833000)={0x0, 0x72, 0x20, 0x2, 0x6}, &(0x7f00008fc000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00007f3000)={r2, 0xd3, "cd49081082282394add81512057ce99eda4ef928a78361130f0859b3d1e84021d630cc47c030a60dc675958477a0a6a54f4f4821458ab4bba254c7b373df55ebfca0a6bb159725cc8e078d5766ed5f3412d1fa3ffb37ab2abf893351380e81724789923c426dd0d11037376d5c8f04456945c9acdffc4164023ad35db47b15e041515209c1cf08735045e394772dde92ab4965372032b01d4b1f8842e5520899810e0b17dff044a77d87e22cd6e155466422b62040bb3675028029afa96ac60658b3d1a22985c57e919f619509b55ec5c215d7"}, &(0x7f000024a000)=0xdb) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000dfd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba5000)=0x18) 2018/01/07 19:54:18 executing program 6: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clone(0x7, &(0x7f000030a000)="", &(0x7f0000894000)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f000065a000-0x2)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f0000895000)={0x7fffffff}, 0x8, 0x0) read(r0, &(0x7f0000aba000)=""/128, 0x80) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000896000)=""/115, 0x73) syz_open_dev$mouse(&(0x7f0000006000)='/dev/input/mouse#\x00', 0x6, 0x800) 2018/01/07 19:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000596000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x200, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xffffffffffffff47) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) read(r4, &(0x7f0000e40000)=""/144, 0x90) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r4, 0xbfff, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) dup2(r5, r3) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/07 19:54:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$adsp(&(0x7f00007ca000-0xb)='/dev/adsp#\x00', 0x800, 0x20000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000d4c000)=0x41ec, &(0x7f0000a97000-0x4)=0x4) timer_gettime(0x0, &(0x7f0000155000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 19:54:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d5e000-0x10)=[{&(0x7f000008f000)="290000001c003f00ffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0xffffffe7}], 0x1) 2018/01/07 19:54:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) getgid() r2 = syz_open_procfs(r1, &(0x7f0000ed0000-0xd)='attr/current\x00') setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000081c000-0x4)={0x7fff}, 0xfffffd69) r3 = syz_open_dev$vcsn(&(0x7f0000f08000-0xa)='/dev/vcs#\x00', 0xb8a3, 0x480800) connect(r3, &(0x7f00004c2000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000d4000-0x4)=0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000bcc000-0x4)=0x0) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000ea8000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007a9000-0x4)=0x14) bind(r2, &(0x7f00003c4000)=@ll={0x11, 0x19, r4, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/07 19:54:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b96000-0xb)='/dev/adsp#\x00', 0x6, 0x840) getsockname$unix(r0, &(0x7f00005a0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c6a000)=0x8) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000572000-0xa)='/dev/cuse\x00', 0x0, 0x0) epoll_create1(0x80004) ioctl$KDENABIO(r2, 0x4b36) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000228000-0x4)=0x9, 0xffffffffffffff1c) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f000088a000-0xf9)="6bc4b8590f38b71ffd9471def77519c307fc90862925dd75245961ebc8311131c650ca1c91e044f7c5be09a92bb349b9a43fecea0d4366c01bb0925979d2afce8002a806542e0b75a3f570a4e3bb737ee015ca53d72da3927792aa3944defdee4b3a1b9300e8ccdc27c219c1b6bd67e5c6954bc2b3158e4db7843b69a4428927d527a3826b9ae3dd7dd74ca98ba8f5366effeb20c53dad705c37c7460e1cb76b56b10fcec3a1e0f392ac58d9ac4857966c1591d05eee86deee40a63f8a4dd2e79d691299a2520775500dffd8e900882404fc9cfc8702f0237b6fa4051050717cd2612fd8b9b10546a20e48fdf1fa2aea799da3c05d826fe0a7", 0xf9) sendto$inet6(r1, &(0x7f00005c8000)="110f72d624010e778677abdca3cc5d5389652cc150d967a140eb17931ee65f1c3869ea57d8d0aaecb4204dbc9dacf6cb8ce002fae327bcc8c84ec657f1a1ba59803fa32a53f1e1de65683f06", 0x4c, 0x8000, 0x0, 0x0) [ 107.741509] audit: type=1326 audit(1515354858.951:1063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16019 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.814237] audit: type=1326 audit(1515354858.978:1064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16019 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 107.872677] audit: type=1326 audit(1515354858.979:1065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16019 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.897342] audit: type=1326 audit(1515354858.983:1066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16019 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.921898] audit: type=1326 audit(1515354858.983:1067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16019 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.946512] audit: type=1326 audit(1515354858.983:1068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16019 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/07 19:54:19 executing program 4: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000)=0x0, &(0x7f0000062000-0x4)=0x4) 2018/01/07 19:54:19 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000a000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000)='./bus\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000017000)='./file0\x00', r0, &(0x7f0000012000)='./bus/control\x00', 0x2) fallocate(r0, 0x3, 0x1, 0x80) 2018/01/07 19:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000014000-0x9)='loginuid\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x190, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000891000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c4b000)={r2, 0x80000, r1}) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00003b7000-0x28)={0x5, 0xf, 0x8, 0xb07, "6d48a1215ad6fd8ba849f9a107240ce579f98b33773a0388733bfaf59d946aae"}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f000067c000)="f025b91d2c433a17f0747e65539e371da6ae30dbe12e3969b890b7514ea5e4a4e783eb80ea6f71823794cd38a1") 2018/01/07 19:54:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b01000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000d6b000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51666d5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) getpeername$packet(r1, &(0x7f000046f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000447000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000091e000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0x14) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005c0000)={0xfff, 0xff, 0x1, 0x8001}, 0x8) 2018/01/07 19:54:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000006b000/0x2000)=nil, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000ce000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000871000-0x4)=0x0, 0x4) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/01/07 19:54:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000f66000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x9, 0x41, &(0x7f0000850000-0x10)={0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x0}) 2018/01/07 19:54:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001f5000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000f72000)={{0x7, 0x0}, {0xff, 0x9}, 0x80, 0x4c218ddd76e2eaf6, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f00006fa000)={0x6c, 0x0, &(0x7f0000d4b000)={&(0x7f0000cdd000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x2, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_key={0x1, 0x9, 0x0, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 19:54:19 executing program 0: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000057e000)={0xffffffffffffffff}) fcntl$getflags(r0, 0x408) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000057f000)=0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000bd000-0xa)='/dev/dsp#\x00', 0x664, 0x80001) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000057a000-0x10)={&(0x7f000024b000/0x3000)=nil, 0x3000}) [ 107.971109] audit: type=1326 audit(1515354858.985:1069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16019 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=224 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.995689] audit: type=1326 audit(1515354858.986:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16019 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/07 19:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000008f000)={0x0, 0x0}) migrate_pages(r0, 0x0, &(0x7f0000b30000-0x8)=0x2, &(0x7f0000119000)=0x79) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000718000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007d6000)='./file0\x00', &(0x7f00000e8000)='./file0\x00', &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000b1d000)='.', 0x2) bind$alg(r1, &(0x7f00008bc000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000722000)="ad64b6c5820fa802952989f7ea55c7be00095d56534c90c207909a60282416ba19", 0x21) 2018/01/07 19:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000cff000-0x9)='/dev/sg#\x00', 0x6, 0x200000000000840) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1859596c91f743c5, &(0x7f0000503000)="3b824ce4b882bddbb6121cffb5164c5e3517ee7e08fedd7d19bd48b19196bcc4b02ec89b2b22e1fface7931939", 0x2d) sendmsg$key(r2, &(0x7f00000f4000-0x38)={0x0, 0x0, &(0x7f0000d08000-0x10)={&(0x7f000001f000-0x10a8)={0x2, 0xd, 0x1000, 0x7, 0x215, 0x0, 0x7, 0x0, [@sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x4, 0x1}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6, 0x8, {0x6, 0x3b, 0x445, 0x6ca, 0x0, 0xdd, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001}}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}]}, 0x10a8}, 0x1, 0x0, 0x0, 0x0}, 0x4) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000e68000-0x1c)={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f0000b60000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0xffffff72) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000c47000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000712000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000d2a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aa2000-0x4)=r2, 0x4) dup2(r1, r0) 2018/01/07 19:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ce8000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00006fc000-0xa)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c65000)={0x0, 0x4}, &(0x7f0000540000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000733000)={r4, 0x1f, 0x30}, &(0x7f000090a000-0x4)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 19:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006e3000-0x8)='./file0\x00', 0x800, 0x85) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000e3a000)=0x0) r1 = socket(0x14, 0x4, 0x1) sendmsg$unix(r1, &(0x7f0000651000)={&(0x7f00003c1000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f00001db000)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000262000-0x5)='ceph\x00', &(0x7f0000665000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b7f000-0xb)='$GPL\x00', 0x0) keyctl$setperm(0x5, r0, 0x1000000) request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) 2018/01/07 19:54:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007df000)={@common='sit0\x00', @ifru_flags=0x8000}) 2018/01/07 19:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) socketpair(0x0, 0x3, 0x400, &(0x7f00004e8000)={0x0, 0x0}) setsockopt$inet6_buf(r3, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bea000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000043000)={r5, 0xd3, "0380907336381588d5ef42581891ccb1a0875fb038615eb7e989a9c394f8db351129ed76d7f56a26e4eee8f323f028cdf4b54ae2861654e73738eeea1d5306398f2d69f36eb3621e6b27b0f5c8e92120c44093ed88c4ae76f7157f8876b631ee9e19cabb40cc16e06560c20c887257fa432fb6d0dc3f2491703de5edbfccf229926bad8f79c734c26ded908485f728b3ba4c20e4d8b57cc03269acd87a5c197b23145696014a5d142e267d614f068c6e0d626f2fd76f98c901a4b887a6c810762881e5aad28c64db027d5059ac7b3d3458a7f9"}, &(0x7f0000caa000-0x4)=0xdb) set_robust_list(&(0x7f0000f1f000)={&(0x7f0000622000/0x4000)=nil, 0x4, &(0x7f000008a000/0x4000)=nil}, 0x18) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getdents64(r3, &(0x7f000029a000)=""/217, 0xd9) 2018/01/07 19:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a19000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000a1b000)={[0x7fff, 0xfff, 0xfffffffffffffff3, 0x7fffffff, 0xffffffff, 0x8, 0xacd, 0xfc, 0x5, 0x400, 0xffff, 0x6, 0x5, 0x3, 0x7f0, 0x1000], 0x5004, 0x1000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffffff}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/01/07 19:54:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000052000)=@sack_info={0x0, 0x6, 0x4}, &(0x7f0000e1d000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003e9000-0x14)={r3, 0x1, 0x4f, 0x1, 0x5, 0x6}, 0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000744000-0x10)='/dev/sequencer2\x00', 0x20200, 0x0) 2018/01/07 19:54:19 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$dmmidi(&(0x7f000001a000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001000)={0x10000, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0xfffffffffffffffe) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000012000-0x4)=0x800) fallocate(r2, 0x0, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000001000)={0x7, 0x5, 0xfffffffffffffff8, 0x7fffffff, "e76feb578bd1be6c9bbb3c01d808e405bc4bc40cd7fed519056bd21a06fd6025abcd8e2721591c8446199c79", 0x100}) close(r0) 2018/01/07 19:54:19 executing program 1: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x4) mlock(&(0x7f0000660000/0x2000)=nil, 0x2000) 2018/01/07 19:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800faff00000000", 0x24) 2018/01/07 19:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00001d6000-0xb)='/dev/mixer\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000017d000-0x58)={{0x101, 0xffffffffffffffe0}, 0x1, 0x5, 0x5, {0x8, 0x5}, 0x7fff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000065c000-0x58)={0x1, 0x0, [{0x48d, 0x0, 0x0}]}) 2018/01/07 19:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioprio_get$pid(0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) io_submit(0x0, 0xf480955aac58bde, &(0x7f000063e000-0x10)=[]) fcntl$lock(r0, 0x7, &(0x7f000070f000-0x20)={0x1, 0x7, 0x369, 0x6, r1}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000e1e000-0x4)=0x7f) 2018/01/07 19:54:19 executing program 2: syz_open_dev$adsp(&(0x7f0000e0a000-0xb)='/dev/adsp#\x00', 0x81, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/01/07 19:54:19 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000f8f000-0xe)='attr/fscreate\x00') getsockname$ipx(r1, &(0x7f0000c7c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000085e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000971000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f0a000+0x5cb)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000614000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f4a000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c28000)=0xe8) getgroups(0x3, &(0x7f0000e33000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_fuseblk_mount(&(0x7f0000489000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x6000, 0x0, 0x0, 0x81, 0x31b58e56, 0x8000) sendmmsg$unix(r1, &(0x7f00005b6000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000077e000)=[{&(0x7f0000e27000)="aa86362fe1f4ea13766942a9f6d1d813dafc1e90281c131bc51091a7185d437f0ce3e50b45e892e32abb9ef3", 0x2c}, {&(0x7f00002ef000-0x52)="d4b7dc50f416aaf81c1a2e786f5274deb0d807068fb9ae01517709150d54c706d125866191ee0599cba27e4aa658f72e2180ab6af750df53d66ceebc6a1c6b098fab470a05b7c2fbc0f549a37fa65a44bc79", 0x52}, {&(0x7f000066f000-0x49)="8c44be8697687d03043079b8280d58c47581e7ec8f2bca43572fb203be772ee11353771f14c375afb507aeeae572ffcbe72bb99e4fbbe360aec5e2afdca6a899cd98e5c745b8462718", 0x49}, {&(0x7f0000683000-0xbd)="f3b149e37de5ee9cf3ea65c2275ddc074386bf666e398235a77d3aa681bc50d3f8d6869c75b8f2a58100f172892707a9f132a65e9fe9d64a4879e4b1712d64ffce0e8ccba972b57edc73e7fae76e23f8ad09f39242531e14ae61a7d493a1791c1530e3ded4fd553af1f771d350bc5446cbdf65cb3cb5c13be5594f3f86343591037e6fa1affdfbfee8af947fdd167900d4dc95250bf4aaeec556c05c364d1ebda4445696e06a66776134c3438c68f053e097b3101f24dc496afca9cf02", 0xbd}, {&(0x7f0000001000-0xe)="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", 0xfe}], 0x5, &(0x7f0000473000-0x80)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r8, r1]}], 0x80, 0x20000000}], 0x1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e5d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$tun(r1, &(0x7f0000765000-0x18af)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "07dbeb", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) 2018/01/07 19:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b75000-0x4)=0x1c, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000443000)="b46393ed90bfc737803d112f2e361c3e", 0x10) 2018/01/07 19:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) timer_create(0x3, &(0x7f0000a4a000-0x60)={0x0, 0x26, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb0000)=0x0) timer_gettime(r4, &(0x7f00001b9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r5) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r1, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() clone(0x0, &(0x7f0000ba0000-0xa1)="", &(0x7f0000fc8000)=0x0, &(0x7f0000e55000-0x4)=0x0, &(0x7f0000d43000)="") r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d17000-0x9)='/dev/ppp\x00', 0x88040, 0x0) ioctl$TIOCGPTPEER(r8, 0x5441, 0x2) tkill(r7, 0x100000000000016) 2018/01/07 19:54:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000ddf000-0x7f)=""/127) renameat2(r0, &(0x7f00007ef000)='./file0\x00', r0, &(0x7f0000cbb000-0x8)='./file0\x00', 0x7) r1 = request_key(&(0x7f0000390000-0xc)='id_resolver\x00', &(0x7f0000045000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000693000-0x2)="c403", 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x10000) 2018/01/07 19:54:19 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r2, &(0x7f0000f87000-0x8)='./file0\x00', 0x10) sendto$unix(r2, &(0x7f0000616000-0x1001)="505a6f57f05de6969554c16df18604c2367b1950ee22e41971f25fe24c71f28f1c00a31d9e594588c6bade850aed20ea612ace1ee6cfba4e5347351346ef8488e162041ebb8265108057a17539c538b6ec928c2ba36de029dbea4f0e04326cc9829f0da608a501a95a6158e731290f2698f17425244604a7125b3554cd9ad1a2", 0x80, 0x0, &(0x7f0000f85000-0xa)=@file={0x0, './file0\x00'}, 0xa) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 19:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80f, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bb6000)={0x0, 0x4, 0xd0}, &(0x7f000019f000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c09000-0x14)={r1, 0x6, 0x80000001, 0x2d3f9cb, 0x2, 0x9}, &(0x7f0000ba8000+0x951)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008ba000)={@generic="bd783cc321011b815e6476bd10c3f9bc", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r0, r3, 0x0) 2018/01/07 19:54:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xa, &(0x7f00005f8000)={0x7, 0x9}) io_cancel(0x0, &(0x7f0000985000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000eb1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0}) 2018/01/07 19:54:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00006e1000-0x4)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fad000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000230000)='/dev/vcs\x00', 0x80, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b67000)='/selinux/relabel\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a5d000)='/dev/rfkill\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b12000)='/dev/vcs#\x00', 0x8001, 0x80400) bind$unix(r1, &(0x7f0000876000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000032000)=0x0) 2018/01/07 19:54:19 executing program 1: clock_nanosleep(0x3, 0x1, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00000c1000-0x10)={0x0, 0x0}) 2018/01/07 19:54:19 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000-0xb4)=[{{&(0x7f0000005000-0x14)=@ll={0x11, 0x5, r1, 0x1, 0x1391, 0x6, @random="a2fbb24131b8", [0x0, 0x0]}, 0x14, &(0x7f0000004000)=[{&(0x7f0000000000)="28812ac552152a5a29c53fe1ccd4afbe4c3ca132b42331379bf8ffa1e0a9778125669d5b57c80cca6839812526e23ee9afa8c0c4be2c12aa842eda2361f5414def142494b6c3b3f567c1097f10d18a4127a6b1b6e3ea226a4b9e0b3d34e56a09ffddd3d2458b085d67345cd9bffb3c8758e68441a91691789f2be129879ab8244b32a0bad8737dff8481d7b51152817bcfbf02bbc3633cf1c8d286051563282af5710ac55b00", 0xa6}, {&(0x7f0000003000-0xb9)="f41dc04f45b44066532d81cdeae751c6bde686f2cc06634913f4191f7db204bb00124e46219d431178726ca858cde3b9eb563e0aeb089748a92f3b01ceecc1c6fe75c593e30c2998f14ff2532f55181157e05980b949aca7500f4353628b8ebf8940408e99ad4c8e0f3e4ca15ed264c8c85507cea55ce1a64f0e33889c8b824bd5dd77d123051eb0bca1f4f3d58cb63630e34502e82a0c0164bdf1f3da7c32acd27646c03f08d4bfd4d225d8f4db1db0058695b1bb518b5d82", 0xb9}, {&(0x7f0000005000-0xf1)="ef68a3a698fa82592724589948643bc0feea8e437e24f7433d0f1368822c33dc2cba326b9f75700f3e78b9ad8c826b569bddb371782d495ee62415dfe8830b644b12eedfbfdbabd6d5b66850285362faebb7735b0a54647d8cfb121bf629b858be774aa0510f5b806f4db73b133ff3aaa1d3e404f59e1eaf7c49e71d47cfd2ebd7c7b42e5e8dec206fc685a166d36a786b8f20ca541a2c3212dfa749652690bf60602c06b2b3277b728705d566a1cc3efc292b7a5be6293b4f89355f85b7df1b866abadadb6bed01eb610bea8ad607688ea2a7b60a81d17a3a764a8c972eeec0800641d03cdc4371aefc16fe23ac9c7acb", 0xf1}], 0x3, 0x0, 0x0, 0x80}, 0x1f}, {{&(0x7f0000002000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000005000-0x7)="93cf111a28bd61", 0x7}, {&(0x7f0000004000)="64b19dbce524cccd2d2eccb708fc3c2512065b0dff8eaf73b98f8994a4f53c6ca3f34375d6acae3db2a0d3fa15ca0e3749332116a180f859e8bfb97ea81b4271ad8f88bed4abb2b0e3633ae8be3512a49396559982461103c49c41fb3b48c0343b97c0cb", 0x64}, {&(0x7f0000001000-0x65)="7fc55d216b3fac230f0fa158f1ed2bdc5953fff6e5cbc7ab2d3ff3246d89506f0f095a9286406174334d78567c47e61ed2b816718f66a0255318a6873e0f77719cf9293ab4c2f6ddb7539a9807dca8c4c6e30336aa1a9c0db97798cd6603683b9a16ab6a6c", 0x65}], 0x3, &(0x7f0000005000-0x13d0)=[{0x70, 0x117, 0x2, "030ce4f6079a344e42d85e8a5b526682e35484a8dbb0de9e42cc462d477102eddc7146e33d2edc12db5674df39f067d4edc96acfb6583acd1cc5ee30008f3907e076d46fb3c1634968761a14607e11f47a5c415ff8032b317c8f79f2"}, {0xb8, 0x11b, 0x3, "00b48ad5e95086a963ef30d4daa678f8d19d94d1c6738153b4b1b17935ac7f74f4f64cb7a6ee5ba912249e93c8244445801e95a61a74ed6bdfccebb80429d5ad4e1ceffe8f39dedbe1e55bc47386e78e985b589eeca637cdc7e7372d2d3986be47a2b46446c2485a23136d0fbaa8a5849ce03ead893f7260bb0b0652b20373fd2fbc02e024ef045d87cdbd56c649bd4a13d3cec44caba86043671275b001fa73c793"}, {0x88, 0x13f, 0xffff, "37e4423a6eeced9e2f5f14c9b1caff4eb7d0034fda9190842751650fa8168825e20b0e27b0e8da2f99a7abf9c9e8c932c411dc9c0904ab48e4c15774f4fd5b52739a171b9911715492955df0f6e944223a5f728359b8e0905f4e4fb589cd608f65183c73a636ab76301d5fa192af7534f7af9b2cd4720f"}, {0x110, 0x0, 0x710f, "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"}, {0x100, 0x3a, 0x0, "e472da2da44c32c78fc5c11852ef972249b849da6a973fc8884699baeed9b05a94f58c1fc25226d3a47a95b3cf0df77179bf67a265775516ba350eb56175d9dc2f9044e17fef9d68c5cb32843b7fbb34201f1c5a57b1229404c6660ac23c4e102d775169832656375bb4d97a7cb2243f7209bb514c97e868590326f3c17470efd87d8f670413e0d803c8502d81fb0f4e596bafdee2abef27270d0278774f3231d49cb5a8478bfd8ba19f3c9437a07ac863b61688b1cec42874bf88eaa3fe880bb14d66d32f2e58523ab0a952ad4f7f3b97d01b1c33119bae0c9e1f085b698b1b95551038f7068f876d"}, {0x1010, 0x117, 0x1ff, "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"}], 0x13d0, 0x4080}, 0x8000}, {{&(0x7f0000004000)=@rc={0x1f, {0x1, 0x0, 0x8, 0x7, 0x4, 0x6}, 0x7}, 0x9, &(0x7f0000005000-0x40)=[{&(0x7f0000004000+0xbcb)="20414071352af010a167e2d01fc6f8253d7678e4e6f5331b4b770105b1c82cbc28", 0x21}, {&(0x7f0000005000-0x46)="d41816c59610af78763c4f57ecc278395cd108d7a642d85563d1c546e7143dfeb6949106193d85d3ab7690134a484fcf2d1d34a0262ce4321714e96f09427e96a146f3d38c3f", 0x46}, {&(0x7f0000005000-0xc0)="d3082e204bfddb7b395f9f14057bf0b48d063680ab90b4841fcc95a73923d1e925b08d7d65a0c9ed7a3d22236a291c17e4dd0e64a192ad5f6eb9fd82879960e49249f219e67001ab5cb6adbd067ca5d6a82bb773122b07ad12c136272e6cec69d2959ce53f42038b5cccc46d2148ce63184bd142614efd26880c24b93c8e436acaec87b595b23733cc5fd7bcfdfaa2e691c3890e5bbdc2333f0c02f362ba8b9329efbe9adbb8a93ded1231c976ba80eeb7b918f352b21aaf9ba2454ef9718455", 0xc0}, {&(0x7f0000001000)="71f97293d4eb301d5223ace51849a2bfd6f4b4e66d29ee6b11c667fd16f411aa1b8b7eb825866a3a1665d21f72820f9afa2015f2d667e37f9e559d813725acbc16b24c6c12d108d878c13b3f457dfc3936353eaa45fb96d854862e1a0efbed905beade97efaf383ef7304b1f2cf5a22e4d9e989f5ff07e6b6c261c71f3b059a4b967fadbd26bb378b7b317e7aa517cba1af7f7b10636c80ea942a3c0a865fe4c", 0xa0}], 0x4, &(0x7f0000002000-0x90)=[{0x90, 0x103, 0x8001, "1a9a1943c4a476fe8d5fcd597ac6e0b4f29578e37275b5a95af79850e3d0055450125df7f783d9e616a30adfa5b50b9f580136252b5e37d4da36b42d9c6c896ed2fd34a5264516826470d668c0379c40e45662b904838de968cdfdf3a9b2c3f3cd8a03f642dbad2119d3053544b67fd376fe844a0fac52379d280704b312fd"}], 0x90, 0x4}, 0x8000}], 0x3, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005000-0x1f)="1f000000070affe4020000fe00000000000000000000020a00020200000033", 0x2ab) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000004000)=""/198, 0xc6) 2018/01/07 19:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00003ca000)='/dev/amidi#\x00', 0x1, 0x200) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00006c0000-0x18)=""/24, 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000965000-0x4)=0x0) get_robust_list(r2, &(0x7f00006b5000-0x8)=&(0x7f0000e25000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ff6000-0x8)=0x18) openat$ion(0xffffffffffffff9c, &(0x7f00004bc000-0x9)='/dev/ion\x00', 0x2000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000da8000)=""/17) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) fstat(r1, &(0x7f0000d2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000083000)={0x0, 0x0, 0x0}, &(0x7f000059a000)=0xc) syz_fuse_mount(&(0x7f0000ab6000)='./file0\x00', 0x8000, r3, r4, 0x1ff, 0x88) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000fd9000)=0x8, 0x3ff, 0x0) [ 108.415883] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=88 sclass=netlink_tcpdiag_socket pig=16139 comm=syz-executor3 [ 108.440642] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=88 sclass=netlink_tcpdiag_socket pig=16148 comm=syz-executor3 2018/01/07 19:54:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x131000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x14) 2018/01/07 19:54:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000144000)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/07 19:54:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00001a1000-0x10)=@generic="6ea26755cff0afc61dba2dbdb748823c") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000051f000)='/selinux/checkreqprot\x00', 0xdfb9e794733a6f62, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000e56000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x4b) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000920000-0x4)=0x0) r2 = semget$private(0x0, 0x7, 0x10) semop(r2, &(0x7f0000380000)=[{0x2, 0x8, 0x1800}, {0x5, 0x6, 0x1000}, {0x3, 0x5, 0x0}], 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x3f, 0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000c3000)=0xe5, &(0x7f0000a82000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0xfffffffffffffefa) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000ea000)='/dev/mixer\x00', 0x180, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000e58000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffc000)={r3, &(0x7f000020c000)="ae08b6df9b8e7ba7444dbc8256bd8117d26aa7c1eae1f378bbf5a6fc6905d97b020b2c47e89514994b15fc875767289e515dd56a1cab", &(0x7f0000c0a000-0xab)="a696306b4922a097784730cfd917c9a4537a9a565bca8e31d776c46a68f4d9e4f5d47e55e9b1ce39e9699fb3d3236817e42f1d87abedc2cd55771125ebdcf40b774d8686fe8d369e7542152b6b4bb91bb87702d9735b91d0f5e77960d1687343090be4ceedb02040b6717c0352df80cd5a184dc8679f346b5546e6a62be146436c57355055f190fc341598a34344866835c4ac7c00a59d62f85f4564c70ccc66c31dd31187c2ad6f9a9f79", 0x1}, 0x20) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) 2018/01/07 19:54:19 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d9c000-0x11)="") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a6d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000305000)={0x334, 0x6, 0xffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000007b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000011000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000012000-0x24)={0x8000, 0x2, 0x7, 0xff, 0x1f, 0x8, 0x7f, 0x6, 0x1, 0x1, 0x8, 0xe8b0}) unlinkat(r0, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000003000)='./file0\x00', 0x240, 0x13) r3 = dup3(r2, r0, 0x80000) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") rt_sigsuspend(&(0x7f0000c42000)={0x2}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000012000)=0x0) setpriority(0x2, r4, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000001000-0x4)=0x0) pwrite64(r1, &(0x7f0000013000-0xbc)="365893d477ed955d9398a257357237581a8ea993d1eab26f4f1d5d437320c624fea7c59f4d00f18840d2c97ec9a861564afa149006bf5317460322e33aebce6ab861fede13ea29a630e79a8ee849d49a73ff464e207acfdb8f970b6276d3231bf6414bcfe68d42d6321194a7b5f243f3ee1efb7d6d5a13687e8366734b8dd72adf1fc36d7e647c1256b63ec615e239a5f301875963e0388cb5d6a10ab22d3dc10e86a3b863ff53ec4c23589079732236d198d296272d4453913aec11", 0xbc, 0x0) membarrier(0x1, 0x0) 2018/01/07 19:54:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x15c, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x8000000032, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) [ 108.520361] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 108.586378] QAT: Invalid ioctl [ 108.622112] QAT: Invalid ioctl 2018/01/07 19:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) timerfd_create(0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000092b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000c61000)=""/165, &(0x7f000081c000)=0xa5) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/07 19:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) setsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000f3a000)=0xffff, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/07 19:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000019f000-0xf)=""/15, 0x381, 0x0) 2018/01/07 19:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000901000-0x28)={@generic="0311fd6b08812bea4ba8987faaeee79d", @ifru_map={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x80000000, &(0x7f0000fc2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d3d000)={0x0, 0x1}, &(0x7f0000fb5000-0x4)=0x8) timerfd_create(0x3, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d50000)={r3, 0xf4}, &(0x7f00002ba000)=0x6) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) close(0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 19:54:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_writev(r1, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000bfc000-0x1f)=""/31, 0x1f}, {&(0x7f0000b6f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f0000653000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = fcntl$dupfd(r0, 0x0, r2) r4 = syz_open_dev$vcsn(&(0x7f0000a16000-0xa)='/dev/vcs#\x00', 0xff, 0x4080) getsockname$inet(r4, &(0x7f0000859000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000-0x4)=0x10) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f00000c8000-0x50)={0x9, [0x800, 0x0, 0x0, 0x937, 0x1, 0x0, 0x1f, 0x2, 0x14da6000000000]}) listen(r2, 0x40000000000005) r6 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000c49000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r8, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) connect$inet6(r6, &(0x7f000053b000-0x1c)={0xa, 0x0, 0x89aa, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000b5d000)=0x2) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000b93000)=0x0, &(0x7f0000aa2000)=0x4) r9 = accept(r2, 0x0, &(0x7f0000efb000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000569000-0x6)={0x0, 0x7aa}, &(0x7f0000d82000)=0x6) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f000001b000-0x14)={{0xffffffff, 0x9d, 0x3, 0x5, 0x3, 0x0}, 0x9, 0x7f, 0x4}) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000f70000)=0x6) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000cb4000)={r9, 0x800, 0x2, "b1b2d4588956fcb1cbd1bab44d41e0e2b36d11afabed8471f98fba4c7505c8e3defc358f1baece8b3f1900a9bc1b3684f3387e698e800e9b25718082ef95df61be7b4d7430534c10a781f7e2ad64c5ed22c35db2e9026e6c52961313b1239e72cec4c73f229667f649e97de9b4bbc63fbbdede87164de8a3bdcf536b42641bff39704b3b21816624b6d4f3f580cb976f3f8baf823607198e2971ee5a198a7ba8689a2d4d1d4a428e364eca38f7409f1e0a37ead408115262c4fdfce34f81d634478365401bfb6cd780f0093bfc8b84a62dc1b9a2028921325676ae3908bae485de30"}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f00004ab000-0x8)={r10, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00004fd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004b4000-0x4)=0x8) 2018/01/07 19:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = dup(r0) r2 = syz_open_dev$tun(&(0x7f0000c46000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000e68000-0x4)=0x80000000fb8) getsockname$packet(r1, &(0x7f00007c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000210000)=0x14) 2018/01/07 19:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "880065580000ffe6"}}}}}, 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) finit_module(0xffffffffffffffff, &(0x7f0000e84000-0xd)='/dev/snd/seq\x00', 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000061e000-0x10)={0x4, 0xc1, &(0x7f00007a3000-0xc1)="4a7f14c8192802beb7580a3e0ce4ed1d50f9aa19cd162f4bfaa325edf0f7d57483e4b4884396677bc4d04b813fbfcc4423967f569625b37246fbeaad3b861a6b1687b478872016ca9c7a95963057501a3b43ff5dcfaaf629108f005aa5be68cb9a4c4d0c35aa74eb325020af3cbd3cbd836de0bb5adb9bc46eec27254e6df017ff7dd35948f34d107ec0e57b610afdcf64739c5a8211ce161d0aac621d618f28649117c7096a771bf3709ff8e53b966b56eef5a82ecd35b338b6be5e244d08109e"}) 2018/01/07 19:54:19 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) dup3(r1, r0, 0x0) 2018/01/07 19:54:20 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000948000-0xf)='/dev/sequencer\x00', 0x2001, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000fe1000-0x8)={0x0, 0x1000, 0x5}, &(0x7f0000fe1000-0x4)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fe2000-0x10)=@common='ip6gre0\x00', 0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fe3000-0x78)={0x10000, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000000, 0x6f, 0x30, 0x4, &(0x7f0000933000-0x10)=@generic="605f77803e64782d082e3639a1dc96ad", 0x80, 0x80000000, 0x6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fe0000)={r1, 0x2}, &(0x7f0000fe0000)=0x8) r2 = socket(0xa, 0x803, 0x6) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000ac7000-0xc)={{0xff, 0x9, 0x83e, 0xb0d9, 0xbe3, 0x54}, 0x9}) sendmsg$nfc_llcp(r2, &(0x7f0000ba7000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076023108f56bbd95054d6b050000bebc48e8d8cda3d669fc482e6e6309000000000000da0303c8288a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000969000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x4, "b0"}, 0x18, 0x0}, 0x0) 2018/01/07 19:54:20 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000002b000)='/dev/rfkill\x00', 0xa0000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x10000000047e, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/07 19:54:20 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000704000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1ff) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) 2018/01/07 19:54:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlock(&(0x7f0000706000/0x2000)=nil, 0x2000) r0 = open(&(0x7f0000689000)='./file0\x00', 0x2000, 0xa0) listen$netrom(r0, 0x8a6a) 2018/01/07 19:54:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") recvfrom$ipx(r0, &(0x7f00009d8000)=""/115, 0x73, 0x40000000, &(0x7f000072f000-0x10)={0x4, 0x1, 0xff, "1fbeac12bd55", 0x6, 0x0}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:20 executing program 1: clock_adjtime(0x6, &(0x7f000000e000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e19000)={0x2, 0xffffffffffffffff, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000011f000-0x94)={{0x7, 0x4, 0x0, 0x100, 0x3ff, 0x1}, 0x1000, 0x7fffffff, 0x40, 0x5, 0x6, "7afe306d87735eec335077f0ec11d5559c4e3ef2ddfb7c048183896eb40958971471a24b0d80b73d1f6b3746b8fc18fcd8a684591170fae2f138f0869ca98fbce71c3679d6fd8aa1207edfdeee384dc2bc5b45277d0cfe2324183f17ff05cdff3198d3264e74c6b031a9922d4aedc66483ada045f66faaa242095b50748d4755"}) 2018/01/07 19:54:20 executing program 4: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b71000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000b71000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b71000)=0x10, 0x80000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b70000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ctr(cast6)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) prctl$setname(0xf, &(0x7f0000852000-0xc)='vboxnet1s!$\x00') mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000b73000-0x4)=0xffffffffe3279100, 0x4) 2018/01/07 19:54:20 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f00003c9000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00003ab000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005ca000)=@sack_info={0x0, 0x7c68d62c, 0x10001}, &(0x7f0000e74000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c80000-0x8)={r2, 0x3f, 0x52d0}, 0x8) listen(r0, 0xfffb) r3 = accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000225000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000ec8000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/07 19:54:20 executing program 5: mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000935000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000012b000-0x4)=0x0, &(0x7f00009a5000+0x4c6)=0x4) 2018/01/07 19:54:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000f1b000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e4b000-0xc)='/dev/autofs\x00', 0x4000, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/07 19:54:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fc1000)={0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000027e000)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000549000-0x2)=0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) 2018/01/07 19:54:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000074c000)='/dev/loop#\x00', 0x0, 0x400000004002) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x80000000) 2018/01/07 19:54:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00004ca000-0x108)={0x0, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000-0x1)=0xfffffffffffffffe, &(0x7f00005c2000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xd0, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/07 19:54:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000630000)='/dev/snd/midiC#D#\x00', 0xa0000000000000, 0x2000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_emit_ethernet(0x46, &(0x7f00007ad000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "b42c47df71607b85"}}}}}, 0x0) 2018/01/07 19:54:20 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000347000-0xa)='/dev/vcs#\x00', 0x8, 0x20000) mkdirat(r0, &(0x7f000012c000-0x8)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000c74000-0x8)=0x9) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f0000d61000)='./control/file0\x00') mount(&(0x7f00001f7000)='./control\x00', &(0x7f0000138000)='./control/file1\x00', &(0x7f000098d000-0x4)='ufs\x00', 0x200000, &(0x7f0000a61000-0x1000)="") lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb4}, 0x98) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000058a000-0xb)='/dev/audio\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000083000-0x4)=0x9) 2018/01/07 19:54:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000732000)={0x8000, 0x2, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000cd000)=@assoc_value={0x0, 0x0}, &(0x7f00004d4000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f0000daa000)={0x0, 0x0, 0x0}, 0xc) 2018/01/07 19:54:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000067f000)='./file0\x00', 0x64) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000ff000-0x8)={0x0, 0x7}, &(0x7f0000756000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000741000-0x8)=@assoc_value={r1, 0x8}, &(0x7f0000f46000+0x5ed)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cee000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000079c000)={0x2000000a, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000342000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008ec000)={0x0, @in6={{0xa, 0x2, 0x8f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd0e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0}, &(0x7f0000c1b000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000ff1000-0xc)=@sack_info={r4, 0x8, 0x100}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x10000000000001, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f000011f000)=""/164) 2018/01/07 19:54:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) r1 = syz_open_dev$sndmidi(&(0x7f00009c5000)='/dev/snd/midiC#D#\x00', 0x775c, 0x42000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000020b000)={0x0, 0x0, 0x0, 0x7fff, 0x3, 0x0, 0x0, 0x9, 0x1, "20d8a390b731eb41f345caca99b7dc2d6840c5de0db6401a2a77cc63f3909e3541c2b8a488a211ae77372872b5321f137f54da2ffa64f3368e9b8f2dfe967251", "8314fdf2484e6e406663ab3435a2b09c3e84cacad8e2ef828716ffa742c0169d1c443c6e1ab1db895e5047cb22e8a3746ed97daa03b7da3ac830ecb5a5ec2ac4", "7ae7dc9e862480a16d144a50c6f0bb4ac3da8036a7e9340d213523fe58eb35b4", [0x8, 0x9]}) bind$inet6(r0, &(0x7f000076e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2018/01/07 19:54:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0) close(r0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00001ed000-0x80)={[0x2000, 0x3f369a89544e216, 0x10000, 0x1000], 0xfffffffffffffff7, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") poll(&(0x7f000074a000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/07 19:54:20 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrlimit(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000+0xe6d)={0x0, 0x0}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001000)=""/4096) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000080801, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e8f000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xfffffe9d) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/07 19:54:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e8a000-0xa)='/dev/cuse\x00', 0x0, 0x0) unshare(0x8028060400) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000dbd000-0x1c)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006c6000-0x4)=0x7, 0x4) 2018/01/07 19:54:20 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00004bd000)='/dev/vcsa#\x00', 0x7, 0x402100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000556000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) getresuid(&(0x7f00009e8000-0x4)=0x0, &(0x7f00000b1000)=0x0, &(0x7f000019c000-0x4)=0x0) ioprio_set$uid(0x3, r2, 0xffffffffffff20d9) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000ac5000)=0x0, 0x4) sendmsg(r1, &(0x7f0000bae000-0x38)={&(0x7f0000718000-0x8)=@sco={0x1f, {0x3, 0x7, 0x100000000, 0x9, 0x1, 0x9e}}, 0x8, &(0x7f0000fc7000-0x40)=[{&(0x7f0000768000-0x23)="36a29358f904ca5819f89ce066739dbc2fe5b337795014a634c14dfb80f4e996f9b472", 0x23}, {&(0x7f0000fa2000-0xcf)="9f4413be15ce8c9a25631eff0519ff27ffb2f8fd3cff46c87006582b362774ee438a3147479bc6efc063d2f30da03a1f81ea34a65639daf9539cf9e995abd971746336b09b9c1ec85846d0a5692a4a869a11b30fc5185cdbad77d4c729143bcbc143615b8d3f3291fa2a47a51c2cebcd77310588a34aca6a24695f1c040e37d89bd190504d648d2250b44cb484656a0d944133d99160ca979c6902fbb69770764ca1881e11c7afd7e18ad9dbaa24db32412d094b554a520a6dfd7a2c674589957e3056dd0f303f8529ec7a92d482c3", 0xcf}, {&(0x7f000076b000-0x5f)="9c91fae9b4691bf7ca772a8409ffb9365470d3715fcab18dd94246af56307909cad22f673ecdc523e3e690e7309c19dd375db7bfd871c1383cd849c02885e688949835fb7cad18149520be7b16f9fb1f20393296dbbfb929153a5e18e9ba18", 0x5f}, {&(0x7f0000067000)="d7d1395cc1b4ee5c79ccb2b9afad1d6e923b34649167b44a9648444352100b4c34eea0e698a49a028f36763864eab3d856f48b96929f48d4991799545414cb9f1d482d768fcb0503e7db29adfcf8a7e578e6c0bc72362c881db3a9", 0x5b}], 0x4, 0x0, 0x0, 0x8000}, 0x40000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000611000)={0xff, 0x1, 0x2, 0xfffffffffffffff9, 0x6}, 0xc) bind$inet6(r0, &(0x7f00005c7000)={0xa, 0x0, 0xfffffffffffffff8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x478a}, 0xc0d}, 0x1c) 2018/01/07 19:54:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007eb000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000332000-0x1f)="1f0000000c06ffde0000008f000a00001d7f00190900018200050000000000", 0x1f) 2018/01/07 19:54:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x0, &(0x7f000001c000-0x18)=[]}, 0x10) sendto$unix(r1, &(0x7f0000922000)="", 0xeb, 0x20, &(0x7f0000834000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/07 19:54:20 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioprio_set$pid(0x2, 0x0, 0x7eb0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) ioctl$TCSETS(r1, 0x5402, &(0x7f00008ae000-0x24)={0x401, 0x0, 0x5, 0x7f, 0x7, 0x99, 0xffff, 0x1, 0xcb, 0x6, 0x7, 0x6}) readv(r0, &(0x7f000027a000)=[{&(0x7f0000fab000)=""/91, 0x5b}, {&(0x7f0000862000-0xf3)=""/243, 0xf3}], 0x2) sync() 2018/01/07 19:54:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000025000-0x9)='/dev/ppp\x00', 0x3ffffe, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1b, &(0x7f0000c78000-0xe0)=""/224, &(0x7f0000348000-0x4)=0xe0) tkill(r0, 0x1000000000016) 2018/01/07 19:54:20 executing program 4: semget(0x1, 0x0, 0x4) 2018/01/07 19:54:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eef000-0x8)='./file0\x00', 0x2) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000879000-0x138)={{0x3000, 0x1f004, 0x4, 0x40, 0x8, 0x7f, 0x2, 0x5, 0x8, 0x5, 0x8, 0x80000000, 0x0}, {0x1, 0x2, 0xf, 0x2, 0x2, 0x2, 0x7fffffff, 0xc9, 0x1, 0x1, 0x8, 0x1, 0x0}, {0x100000, 0xf000, 0xe, 0x0, 0xc2, 0x9, 0x49, 0x7, 0x6, 0x7ed, 0xffffffffffffff90, 0x4, 0x0}, {0x17002, 0x0, 0xb, 0x29, 0x4, 0x0, 0xcf4c, 0x0, 0x7fff, 0xffffffff, 0x1, 0xfffffffffffffffe, 0x0}, {0x10000, 0x2004, 0xf, 0x0, 0xb9, 0x5, 0x6, 0x9, 0x1f, 0x4, 0x5, 0x77a6, 0x0}, {0x2, 0x7000, 0xc, 0x0, 0x5, 0x213, 0x5, 0x6, 0x1, 0x5ab3, 0x80, 0x10001, 0x0}, {0x12000, 0x0, 0xf, 0x2f8b, 0x8, 0xfffffffffffffffb, 0xa9f, 0xfffffffffffffffe, 0xe3ab, 0x0, 0x3, 0x80, 0x0}, {0x100001, 0xf002, 0xf, 0x89, 0x100000001, 0x0, 0x6, 0x8, 0x744, 0x6, 0xfffffffffffffffd, 0x9, 0x0}, {0x1, 0x5000, [0x0, 0x0, 0x0]}, {0x5000, 0xf000, [0x0, 0x0, 0x0]}, 0x20040034, 0x0, 0x4, 0xab, 0xe, 0x2800, 0x4000, [0x1, 0x9, 0x8, 0x3]}) write$evdev(r0, &(0x7f00006c0000-0xc0)=[{{0x0, 0x0}, 0x1, 0xa1, 0x8}, {{0x77359400, 0x0}, 0x8, 0x4, 0x1ff}, {{0x77359400, 0x0}, 0x4, 0x2, 0x6}, {{0x77359400, 0x0}, 0x6, 0x0, 0x20}, {{0x0, 0x0}, 0xab, 0x32, 0x9}, {{0x0, 0x7530}, 0x18bd, 0x2, 0x1ff}, {{0x77359400, 0x0}, 0xfffffffffffff51a, 0x8, 0x0}, {{0x0, 0x2710}, 0x8, 0xff, 0x10001}], 0xc0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/07 19:54:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x1, 0x1, 0x5, 0x80000000, 0x3}, 0xc) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="02de0500", 0x4) semget$private(0x0, 0x1, 0x202) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x3ffe, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000001000-0x18)={0x80, 0x7ff, 0x27, 0x9, 0x7, 0x3}) 2018/01/07 19:54:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xafa}, 0x9, [0xb795, 0x7f, 0x2, 0xffff, 0x5, 0x1, 0x3f, 0x86eb]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x8001, 0x100, 0xfffffffffffffffd, 0x1, 0x6}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xb11}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000889000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3f, 0x6, 0x0, 0x1}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xff}, 0x763}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x80, 0x5, 0xd4d, 0x0}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x6f, "da9f8f8f57ab19f5b94102c16f30fb5c085186c38f9b2cf205b96719a817a0728fd0497149cfecb67f0903deb79c6d0d2d0ede87935e6c4f63867eb3a9ccef9f94d3eeaceba70910ac8e9a4f3f8cfff9b3616c2a4d41e3d7fe3b04a7cdb36aa31d6354b69be9b8ffc4f0849cc51a11"}, &(0x7f0000000000)=0x77) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001000-0xa8)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffff, 0x0, 0x7fff, 0x4, 0x28dff60d, 0x5f19, 0xfffffffffffffff9, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0xffffffffffffff86, 0x3f, 0xffff}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x7, 0x9d9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x0, 0x80000000, 0x100, 0x9, 0x3, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x7, 0x2, 0x81, 0x9, 0x9, 0x5, 0xa24, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x9, 0xa, 0x100000001, 0x1, 0x9, 0x5, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0x80000001, 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x101, 0x1000, 0x1}}], 0x180, 0x4001}, {&(0x7f0000001000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="4cc7b8439d", 0x5}, {&(0x7f0000002000-0xe1)="795057d775c0c9afe8d0e1df24ebf5777c68bcb5f2efdd96a922a6b2b2b98ed926f16f959ac0232272a573efeb84e7425c33fe8b6389396803bcee8fe35c88a75a56b5047ff27735399d3518d4b25ad9a3cb06fae76e699926e131460c7ffd66e51cd2fc023a09eaaea049705ebeb8a766ad3b1ea90860aaf3ba890c1a49c79eaff07bd62e50d00f5c6afb1cf766a1ef55e0fda0f56848254947ba65ceddb6b70e5d7703380071024e64cb6a20703228d50cd280501532d919a2687962db22439a286a1d27383a8647058eace609cfc63df71321159528f4bb5454f9b47b1bfc64", 0xe1}, {&(0x7f0000001000-0x3f)="b7046f16ed82bede7997c345cc7062fc3f28de9e73eff7d567a43a02521a54bf67a7b1e56cbe8362d05d36ee316480099fe0c65230c87f98fb196f822c6fd9", 0x3f}, {&(0x7f0000000000)="bdb4ac4685430c56afd1c02c4d08d8739d240e354ae7d4085e419f810abdc93d05b9c044d42f99bee105b5e3060591bd88cbb98ffa2c1c965da11eacdd0bca9c5cf433537b7034d105958e1bff9704a6b85da61835ec01e8ab3be336e3c352c96cd036ea72fb543779e54cb357ebe8615e3fce2d4a880b03f565eaa9d1b151bf273b8a513c75af5281f5b85260cbe565cc30d0ec1fb48f2bc07f823e18cf3dc012894306e878fd003263461d7fcdcba5dee9a2557428b31d0a9ab1234ed3301e90", 0xc1}], 0x4, &(0x7f0000001000-0x23)=[@sndrcv={0x30, 0x84, 0x1, {0xa1, 0x6, 0x200, 0x8, 0x657, 0x3f, 0x2, 0x400, r6}}], 0x30, 0x8800}, {&(0x7f0000000000)=@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="7134a2cf65ccd6e771e274c1300c63e8d1884c7eb45600b17c4f15820d7a6ce0c96cc5b8b08ea50af3913c45e87568eb8d4c35754c3aa0b2e2adc959de45c8b159b76b5d81ecf5210036109aa7d1158e06eb63ce83d0b3e397cca638f0375948ac54bbfea300001556c38be87753cdefaed4c8e02c32d25949da5c51e2b6d9f4d32f82345579", 0x86}], 0x1, &(0x7f0000002000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x7, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2b23ae6d, 0x10000, 0x202, 0x3, 0x401, 0x7, 0x10000, 0x7, r8}}], 0x60, 0x80}], 0x3, 0x4000) getsockname(r0, &(0x7f00001d1000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x63c536f8614d6e24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r9, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c32000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r10, 0xc0505350, &(0x7f00006e8000)={{0x9, 0xb920}, {0x4, 0x8}, 0x3, 0x6, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syslog(0x0, &(0x7f0000211000-0x47)=""/71, 0x100c5) 2018/01/07 19:54:20 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000006000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x80) connect(r0, &(0x7f0000004000)=@l2={0x1f, 0x2, {0x10000, 0x8, 0x8d, 0x9, 0x1ff, 0x1}, 0x3, 0x10001}, 0xe) execveat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000003000)=[], 0x0) 2018/01/07 19:54:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000e6b000)="330000000000000032400000ff7f000000000000000700e16d7e7386a4225dffe400000000000000d5a498ec9bdc0900103537052f900819006a0000000000000000002600a1004f", 0x48) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e77000-0xb)='/dev/mixer\x00', 0x2000c0, 0x0) mkdirat(r1, &(0x7f0000231000-0x8)='./file0\x00', 0x10) 2018/01/07 19:54:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000a8f000)=""/98) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/01/07 19:54:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) eventfd2(0x0, 0xffffffffffffffff) 2018/01/07 19:54:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c08000-0x9)='/dev/kvm\x00', 0x103001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x80000060006e, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000b51000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 19:54:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$dmmidi(&(0x7f0000f27000)='/dev/dmmidi#\x00', 0xbb, 0x900) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000a98000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000eef000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000093b000-0x18)={@loopback={0x0, 0x1}, 0x43, r1}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0x9, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r5, &(0x7f0000f3f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={r6, 0x7530}, 0x10) r7 = dup(r4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ff000-0x4)=0x8) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) ftruncate(r4, 0x60) bind$inet6(r4, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r7, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005e6000)=0x0) writev(r7, &(0x7f0000f69000-0x40)=[{&(0x7f000025c000)="22cd6462f62eb6e05ab3c5588837472ae61134546558461489963b551f889607ed8565c2bf599609cc13c39678830190bd84cbf09c5ddbb09500b3cc4364461949a65f49f2aea0a14a10d11aaa6c38fb35c3c7b4c75c29cafc899f9285d19957429f217c270259e8f9ab356a678d3f676948c5d834200dcdd86b4068cc7214c8", 0x80}], 0x1) 2018/01/07 19:54:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d59000)='/dev/mixer\x00', 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00002dc000)={0x9, 0x1, 0x1, 0x3, 0x401, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r2 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93f", 0xe) recvmmsg(r3, &(0x7f00001d2000)=[{{0x0, 0x0, &(0x7f0000f6a000)=[], 0x0, &(0x7f0000e22000-0x73)=""/115, 0x73, 0x0}, 0x0}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000c78000-0xca)={0x0, 0x0, ""}, &(0x7f000012b000)=0x8) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) dup2(r2, r0) 2018/01/07 19:54:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000601000)='/dev/binder#\x00', 0x0, 0x3) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000dc0000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40a00) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00009b5000-0x10)={0x6, &(0x7f00005de000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/07 19:54:20 executing program 5: r0 = eventfd2(0x0, 0x0) write(r0, &(0x7f0000007000-0xeb)="", 0x0) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xbfc3) 2018/01/07 19:54:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x8000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x1, 0x0, 0x2, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x1cd, r2, 0x0, 0x80000000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b3f000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3f, 0x30, 0x80000001, 0x8}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r3, 0x2, 0x5, 0x1, 0x5, 0x7e7}, &(0x7f0000002000-0x4)=0x14) mq_open(&(0x7f0000000000)='%+\x00', 0x0, 0x20, &(0x7f0000000000)={0x1000, 0x10000, 0x4, 0x100000001, 0xfffffffffffffff7, 0xabe, 0xab, 0x3f}) openat$ppp(0xffffffffffffff9c, &(0x7f00005ef000-0x9)='/dev/ppp\x00', 0x410000, 0x0) [ 109.343513] sock: sock_set_timeout: `syz-executor2' (pid 16340) tries to set negative timeout [ 109.409725] binder: 16360 RLIMIT_NICE not set 2018/01/07 19:54:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000002000-0x8)='./file0\x00', 0x200, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000002000)='./file0\x00', 0x80000, 0x14) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x4, 0x200000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000001000-0xc7)=""/199) 2018/01/07 19:54:20 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) readv(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) 2018/01/07 19:54:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ee000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000031000)=@req={0x6, 0xfffffffffffffff9, 0x4, 0x6}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5380, &(0x7f0000ca7000)="") 2018/01/07 19:54:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c2f000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = eventfd2(0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000017b000-0x1)='\x00') socketpair(0x8, 0x7, 0x6, &(0x7f00006c4000)={0x0, 0x0}) getpeername$ax25(r3, &(0x7f000049e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000375000)=0x10) close(r2) [ 109.431901] sock: sock_set_timeout: `syz-executor2' (pid 16364) tries to set negative timeout [ 109.445523] binder: 16360 RLIMIT_NICE not set 2018/01/07 19:54:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e17000-0x2)={0x2, 0x8}, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000bc2000-0x4c8)={{0x7fffffff, 0x2, 0xaab, 0x7ff, "403e5b12e3ecb2c84b6977fb8ebbf5600b6a0da422d62717c83b90a0629cc7c9de892b7259f889cd6ca691c0", 0x20}, 0x7ff, [0xaaf, 0x0, 0x400, 0xfffffffffffffc01, 0x7, 0x676, 0x8001, 0xff, 0x7, 0x8, 0xff, 0x1, 0x4, 0x6, 0x800, 0x28c6, 0x200, 0x5, 0x8, 0x9, 0x7, 0x2, 0x7e9, 0x40, 0x100000000, 0x800, 0x5, 0x2, 0x1000, 0x4, 0x100, 0x7ff, 0xe, 0x100, 0x2, 0x2, 0x2, 0x8001, 0x6, 0x3, 0x7, 0x1, 0x4, 0xff, 0x3, 0x3, 0x40, 0x6, 0x401, 0x2, 0x2, 0x46a, 0x65, 0x7399, 0x1, 0x7030, 0x8, 0xffffffffffffffc0, 0xc642, 0x100000001, 0x64, 0x100000000, 0xc0, 0x1000, 0x9, 0x7ff, 0x4, 0xff, 0x9, 0x3, 0xffffffffffff0001, 0x7ff, 0x1, 0x8001, 0x0, 0x7, 0x4, 0x1, 0x0, 0x4a, 0x2, 0x81, 0xf8, 0x3000000, 0x1ff, 0xa89, 0x8, 0xffffffff, 0x7ff, 0xffffffff00000001, 0x8001, 0x1d3, 0x1, 0x101, 0x5, 0x7, 0x0, 0x7, 0xf861, 0xfffffffffffffc00, 0x7, 0x101, 0x1, 0x240, 0xdd, 0xb83, 0x6, 0x0, 0x400, 0x0, 0x4, 0x7, 0x6, 0x8a5, 0x8, 0x9, 0x7, 0x4, 0xc4, 0x4, 0xba11, 0x100, 0x6, 0x1f, 0x5, 0x2, 0x100, 0x9d4c], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f000035d000-0xb0)={{0x79e, 0x8}, 'port1\x00', 0x0, 0x2, 0x5, 0x1ff, 0x80000000, 0x9, 0x1, 0x0, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x1, 0x800, 0x1, &(0x7f0000fcd000)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000e2e000-0x8d)=""/141, &(0x7f0000361000-0x4)=0x8d) 2018/01/07 19:54:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000004e000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x600200) recvmsg$netrom(r0, &(0x7f00002d5000)={&(0x7f00000c4000)=@ax25={0x3, {"427dd1ef73fbdd"}, 0xfff}, 0x10, &(0x7f0000e21000)=[{&(0x7f0000b80000)="444bf0811aeb5356324a2e8cae5d53f0cd64dd7888130fcb519550bb352dd11c3a6def951d8d20abf7bcbf343726be66ad40169f550f0d742042359613f99366a345f8380af95219864ee202d05e043965a367498f73ef8b8b8f63c8d915fc228162628236c01343eba8bd437f8880ec686b56225a0967f6c2db3dc6690a22dd2d8a5a31eea64db024d1fd6fa6bc94c0f3aba74806a6102b6af032a8852ccea9ed4031cd6d3a3e2cd388873a855ef31a32cd195cb2fc3450dcfe109bd10b8a43befc83df95f0e8a39040ab25930de53cbb", 0xd1}, {&(0x7f0000c3d000-0xaf)="4266a2aff724e35f088fda3cf54c085d0bbebccf786dd35dd7298fc4e9cdc3882fe1f1f12e42fac2de50c31327b2d7754c1f704e4395f35549544ef6cd71bff563403c29de67667a936c0f877e3b7429e7e877a88141f877ddfd3b411de0108c67bf3a87136b4d2de0ff696eaf479bb1185efae4d2d1c305ff4dcdbdee0fd97c882362f898b1ef87dd0e3d435b03b79da0fe6a1223c134297983a1350b2e72d655e7319794654c8f350f87b8abe322", 0xaf}, {&(0x7f00008b0000-0x28)="7eaa41095de2d4570e9c92c4b105db6ce727a58185458f71c1594c69ee357b5eeb23bbb80f0b3a66", 0x28}], 0x3, &(0x7f0000343000)=[{0x78, 0x0, 0xff, "c6e24fab1c1aae37ff482c6041b5f347c9f32a1d878d212d3799295c751d2a403ec51bb2ef9d136280da0a65a3f889db6ef1e3e1f48a80f918adff09b9e4324502dac6396d231f7844469c37e06dbb96706eb19149f7106363a9533cd530c41f41a42df9"}, {0x1010, 0x11d, 0x6, "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"}, {0x58, 0x11f, 0x6, "feda610798d39718914a443478134fde4050d4731959ee106193ad25e1dee0e72e6b80881224ce21343d15338ead5b3845ceebcf7ad00544332a5547d8d3ea0e28d51f8d7a"}, {0x38, 0x104, 0x40, "237457f6b4e8789aeb139fc085d63f5d1555c1f3ba09bfc8da542e2ccc05ba526ab0d863385e22"}, {0x48, 0x119, 0x0, "d0491e6e2d11bb342935bbd1286a354c89be58a9f5134d77fd888df6bd3085bc02c758a27f1bc66cfa36fa498f580f6d74"}], 0x1160, 0x1}, 0x40) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/autofs\x00', 0x181800, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000e71000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) accept4$packet(r0, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000af000-0x4)=0x14, 0x80800) syz_open_dev$sg(&(0x7f000057e000-0x9)='/dev/sg#\x00', 0x0, 0x806) 2018/01/07 19:54:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c12000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000719000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000097d000-0x4)=0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f000063f000)=""/125, &(0x7f0000b12000)=0x7d) 2018/01/07 19:54:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000027a000-0xa)='/dev/cuse\x00', 0x200000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000b89000-0x4)=r1) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) write(r0, &(0x7f000031e000)="2200000048000700ea091008090006fc000000ec22000000008005000000008c45d8", 0x22) [ 109.468816] binder: BINDER_SET_CONTEXT_MGR already set [ 109.468826] binder: 16354:16370 ioctl 40046207 0 returned -16 [ 109.538997] binder: release 16354:16360 transaction 58 in, still active 2018/01/07 19:54:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000070d000-0xb)='/dev/vcsa#\x00', 0x4, 0x400000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000faf000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000404000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de4000-0x4)=0xe8) lstat(&(0x7f0000294000-0x8)='./file0\x00', &(0x7f0000101000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000081d000)=[{&(0x7f0000922000)=[{0x14, 0x1e, 0x305, 0x0, 0xffffffffffffffff, '\x00'}], 0x14}], 0x1, &(0x7f00006b8000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x60, 0x0}, 0x0) 2018/01/07 19:54:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = signalfd(0xffffffffffffffff, &(0x7f0000d21000)={0xc2ad}, 0x8) writev(r1, &(0x7f0000024000-0x60)=[{&(0x7f0000e88000)="f38116a1447d521d830eaad6869c2b51fb202c84925b82ac9264ad0c396c8ead8a10d409982bce24b69551badbb434e39b9616339555dac4629f7cb098b18016ab2ad03bf04b652f0d909c15538776fa7b4d63d13b5b775dd039625d8b5185b04a9258a65675a8bba1e18c5410542f1c40ad1ac429462706c54ef6f50a781874018e4c7a2e661992049159719a861761eca1a90c17574fad693a21e42585bd151ede6f41adfd3d5eab02afc070171d6886", 0xb1}, {&(0x7f0000684000-0x9a)="f04397126c232fa247889ee1294adf22c5a15d85e3d6adddcc9a22e1409ccd4984df4fbf939d6bbf1b6bc68bf610e45aa6f2e382e3c387b0699477ae519b156c15beda2a218c5505d7d06b1b72d40729c259c976a562c419ffc52e9d222de815fd91802ad584fcb111b630afa71a4481fdacf3a7bf749b334822a77996e6e51145b1b9f8d7b1833a2a6dcdd118028e64afc93d7ee8529d23bde6", 0x9a}, {&(0x7f0000b72000)="d78bba3f1bbe5cc6b1e5be7b7b0039c28a775d9cab082bbea48a8ed178cec98e8b620cf29fd8e8005cc80c384cf4c3e0cbb467910c1902bba78d3b7244608e702fdf71fe2949220e19507ef214b8fef3424458fc59640a00b99e1e7a2003fec124af9e372f2568267ca1128421ef976c214f84cfc261175951b18f7a58f3ea240dbcc63c346bab9203ed3dfcb0", 0x8d}, {&(0x7f0000c38000)="0ff6a43709c4b049c8cf588b3b8947a17e29f27a07c73f7862b0afa9d359402a256e189ba2e616a826628e0bc691c9b46a8bff755975c5e595fac222d4a8595ca58a3f490cd8ac232504e6984d33173c3faec069883e8638248e99b1a8615aa90c7c9ecd8c7f7ec3d9b40f4b116fd8fae17c68d1fcfbd5b16772bf9d8df2aa5b9a6516a25b8818ad06ea000d", 0x8c}, {&(0x7f0000caa000)="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", 0x1000}, {&(0x7f0000868000)="67d28489b5a6c013c007b00b15dda39275119129c8eca3c550b1ae5d6ec53b645bc7cd7d211f20e6bfc8b105", 0x2c}], 0x6) add_key$user(&(0x7f0000ab3000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000091000-0x2)="23a0", 0x2, r0) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f6a000-0x20)={r2, &(0x7f0000859000-0x86)="12db791ae29541415fc95e7638ea3582ec5bcf5aef791b48d6ed8b0b6546732d3f639d8c268b328a224673296ec3002d9d67862effffcc72a5cd335205dd86e576223715ba5150bd4b93f00799eff79fdaffb7858d61ccbe230db02f75c670b5141341c8c6dffa97efb07492391c06720ff1dbeaf4ab931f4325da34e1095c4294bd13267140", &(0x7f0000123000)="83aafd522edbe1875f4137aff4f329af6907db76ca9f45eaf724dfaf88d4e42621a3d9ced09f7277082fa7e5a36b59f12d5d09cc942aa5edfb8b466f9643408f0fcd3801573844d4156694ed79169111d055f67298f18aa0f111c289cff6b1abe6d0cb25", 0x1}, 0x20) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) readlinkat(r2, &(0x7f0000e9c000-0x8)='./file0\x00', &(0x7f0000c4a000-0x53)=""/83, 0x53) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r0) 2018/01/07 19:54:20 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004c4000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000447000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0xe5f1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x1, 0x5}, {0x7, 0x8}, 0x5, 0x7, 0x10000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000491000)='/dev/audio\x00', 0x200802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000)={0x0}, 0x8) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00001c6000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$sock_bt_hci(r0, 0xc00448f3, &(0x7f0000420000)="78a00791eb5292bfe6c84bcb48ce532ec4b77ba42cdd33b2270faddf24286690cff2636bc66a1c05e1ef2ccbaab7223d1057f3f352da01427ef8e7fe93455b389cab5f5749a72abee45244561624b9ab120c980fda4eeb9124a829d81da0b9d7b692c2832e69b3c56c78583c658762679c89ed0aac42f3a7ca489dd0825815a17d92c39b8a5d4eb799daad47d616412cbaf77a05f50770b5f859c9719542a1b5f0b00f0166f90f79ec2cd2e959b99fce03707cdb718d073b02124be7da7fcd21d11eb1229fbd8ba1f6b377c528b8c8f586df77e45179") ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000489000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$inet(r0, &(0x7f0000831000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a4a000)=0x10, 0x800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x2002, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000ed000-0x78)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) 2018/01/07 19:54:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f00002c8000)='./file0/control/file0\x00', 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$inet6(r0, &(0x7f00000c9000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000135000)=0x1c, 0x80800) 2018/01/07 19:54:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000812000)={[0x1000, 0xf000, 0x6000, 0x11f002], 0x8000, 0x28, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) openat$rtc(0xffffffffffffff9c, &(0x7f0000e5a000)='/dev/rtc\x00', 0x40, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000e32000-0x14)=[{0x14, 0x12, 0x201, 0x0, 0xffffffffffffffff, "bc"}], 0x14}], 0x1, &(0x7f0000a42000)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:20 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000064a000-0x10)={0x9, 0x8000, 0x2, 0x401, 0x0}, &(0x7f0000f78000)=0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f79000-0x10)={0xf8, 0x2, 0x20, 0x2, r2}, &(0x7f0000240000)=0x10) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/07 19:54:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00001a4000-0x10)={0x1, &(0x7f00000ea000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000144000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000048000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000185000)={r3, 0x0}) syz_open_dev$vcsa(&(0x7f00000d2000)='/dev/vcsa#\x00', 0x4, 0x101201) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000524000-0x8)={0x9933, 0x5}) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x0, 0x4) r4 = add_key$keyring(&(0x7f00004bf000)='keyring\x00', &(0x7f00004fa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000c50000-0x5)='user\x00', &(0x7f000075d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a6d000-0x13)="c4530746e951df323815e14d6cb6b8009fc995", 0x13, r4) r5 = add_key$keyring(&(0x7f00002a2000)='keyring\x00', &(0x7f0000ae1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r5) [ 109.539055] binder: send failed reply for transaction 58 to 16354:16370 [ 109.539078] binder: undelivered TRANSACTION_COMPLETE [ 109.539087] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/07 19:54:20 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000006000-0x10)={0x1, &(0x7f000000a000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f000000a000)={0x27, 0x100000, 0x6, 0x7, 0x800, 0x10000, "89a6c7671a2400f7296412dd3a6f2a9efa6289a229cb60227822f56aa9d228a8b79de33f5f06cefa03d957ae6a47038b1baa73f9b632792d9fa465cf1cf50c", 0xfffffffffffffffb}, 0x60) fstatfs(r0, &(0x7f0000001000)=""/43) getpid() 2018/01/07 19:54:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f00001ae000)="", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r1, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$adsp(&(0x7f0000eda000)='/dev/adsp#\x00', 0x8, 0x400000) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00002d0000)=""/26) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r2, 0x7530}, 0x10) 2018/01/07 19:54:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x20000000000, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006e6000)={@generic="0aeaad1d061556e1ed7e39e6fbd6693a", @ifru_flags=0x8000}) r2 = semget$private(0x0, 0x2, 0x100) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000006000)=0x0, 0x8) 2018/01/07 19:54:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xb)='mime_type/\x00', 0x2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000c55000-0x78)={0xffffffffffff0001, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x5, 0x2, 0x8cfd, 0x0, 0x1f, 0x2, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00009c7000-0xc)='net/netstat\x00') 2018/01/07 19:54:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000556000)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = add_key(&(0x7f0000d3d000-0x6)='logon\x00', &(0x7f0000a56000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009b6000-0xb0)="27d843de77f259bac64749de9c585207dc335ac185f004dbad940de7187293b5e9916690e2c9b5a9770b9823d236e720cb15c4fb36fbd51b592de0ed98ca4ac88cc0dd5a02f8b430036767c74284f65adbf14aef21e053f072698d293378e9ec874dad35e5be0e374ccca856aca3f423b44d94be3eb0b3fb439d0e2543b31218d92f61f815ec4e1ce0a0f29451ebe48ba6a45c957b695269c2b02f4102d7e9548ea6d9cc6a3331a87fa03ac38f51dd4b", 0xb0, 0xfffffffffffffffc) add_key(&(0x7f0000002000)="646e735f72e5736f6c76657200", &(0x7f00009c8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec8000-0xbb)="c387436dbffc1e9a5e809a44683135ad1a08ab09e975094cc8975580ac23a1cdd4d4ea47c129c747e8e5a7fa2586fd51a1615634a38db70fa655681c379d85c2ef20f2aa0af92795d5fd18f7b212f423ffb07b3d919d87f147b66fb2052b8fe833ac5c2b0004ac8909804615b3fb41d4b734d3c6303d5c56adb55d863b39d01799ee10264ca5f096b42e2f4bf30df26afafe90c67dd6e8b003e82d5a20583e93efe165bd72835e3827b81de3e72ba8d9d2e8028d213160e1c8cda4", 0xbb, r0) syz_open_dev$tun(&(0x7f00006fc000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) r1 = creat(&(0x7f0000ad2000-0x8)='./file0\x00', 0x0) write$tun(r1, &(0x7f000041b000-0x47)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1, 0xfffffffffffffff8, 0x0}], {0x8100, 0x10001, 0x7, 0x6}}], {{0x88f5, @arp=@generic={0x309, 0x88e5, 0x6, 0x9, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "2719f930bfcd9229d6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "fa6037efd0605f1bbc47cbd3011bacf8"}}}}}, 0x47) setsockopt$inet6_int(r1, 0x29, 0xcc, &(0x7f00006b9000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000a4000)={0x0, 0x23, "27399589f3790a5e6dd090179ad4af15a143915ab9ca4abe91cfac5f102bfcec5d2ae6"}, &(0x7f000064c000-0x4)=0x2b) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000165000-0x8)={r2, 0x3}, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a50000-0x20)={"7796c487c8bc0c46a3dbc982e134f9d4", {0x4, 0x9, 0x2, "52647d4974fa", 0x8001, 0x0}}) utimes(&(0x7f00002eb000-0x8)='./file0\x00', &(0x7f000026b000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) [ 109.693999] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/01/07 19:54:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x10000000000, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x2, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0xd)=""/13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bea000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00004f0000-0x18)={0x9, 0x2, 0x2, 0x0, 0x2, 0x96}) ioctl$LOOP_CLR_FD(r0, 0x80247008) 2018/01/07 19:54:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f000060b000-0x22)=""/34, 0x22) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000ddb000)=""/45, 0x2d) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/01/07 19:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r0, &(0x7f0000d72000)={&(0x7f0000bf6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006cd000-0x20)=[{&(0x7f000081a000-0x60)=""/96, 0x60}, {&(0x7f0000e53000-0x76)=""/118, 0x76}], 0x2, &(0x7f00000aa000-0x5c)=""/92, 0x5c, 0x81}, 0x2002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00009ad000)={{0xa, 0x3, 0x65, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x0, 0xaa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x0, [0x2, 0x5, 0x3, 0x1, 0x1000, 0x6, 0x2, 0x8000]}, 0x5c) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) 2018/01/07 19:54:21 executing program 0: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="0000010000000000", 0x8) pipe2(&(0x7f000004b000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000afd000)={r1, 0x28, &(0x7f000044c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 109.797756] sock: sock_set_timeout: `syz-executor7' (pid 16440) tries to set negative timeout [ 109.831569] sock: sock_set_timeout: `syz-executor7' (pid 16448) tries to set negative timeout 2018/01/07 19:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x106, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000161000)='/dev/qat_adf_ctl\x00', 0x532e8bb7d0122a84, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x4000000002009, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = semget$private(0x0, 0x0, 0x204) semctl$GETNCNT(r3, 0x4, 0xe, &(0x7f00000bd000-0x2b)=""/43) 2018/01/07 19:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) r1 = socket(0x4, 0x6, 0x7f) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) getpgid(r0) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r3, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00003bd000-0x8)=0x0, &(0x7f0000e07000-0x4)=0x8) r4 = socket(0x17, 0x80006, 0x6) r5 = fcntl$dupfd(r4, 0x406, r4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00003c2000-0x4)=r5, 0x4) getsockopt$ax25_int(r4, 0x101, 0xb, &(0x7f00000ff000)=0x0, &(0x7f0000f02000-0x4)=0x4) 2018/01/07 19:54:21 executing program 7: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000eb2000-0x10)={0x0, &(0x7f0000a86000)=[]}) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000344000)='/dev/input/mouse#\x00', 0x53, 0x1) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00004d7000)={""/1024}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eba000-0x8)='./file0\x00', &(0x7f00008a7000)='ramfs\x00', 0x0, &(0x7f0000eb9000)="") creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r1, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eba000)='./file0/bus\x00', 0x0) 2018/01/07 19:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000906000)={0x220, @time={0x0, 0x1c9c380}, 0x9, {0x1000, 0x9}, 0xffffffff, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) 2018/01/07 19:54:21 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000007000)={0x0}, 0x8) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000004000-0x8)=0x0) 2018/01/07 19:54:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x140000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000a91000-0x4)=0x8, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c2a000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00007ee000)=""/214) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e84000)=0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006e4000-0x83)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffff9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000010a000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000022c000)={0x9, 0x3, 0x201, 0x4, 0x7, 0x9, 0x1ff, 0x2, r3}, 0x20) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00008bc000)=r2) 2018/01/07 19:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffff1d) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000024000)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00001e7000-0x210)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000f2000-0xc)={0x50002008, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000dfc000-0x4)=0x27c4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000be1000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockname$packet(r2, &(0x7f0000f96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00002a7000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000041d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) 2018/01/07 19:54:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000010, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00003f1000)={r1, 0x2, 0x7d, "32ddfd76b6ec0b162fff012385c5a2dfe8bdfbca215bbe782c28fd6f50d213b80df91f1fc6fa74"}) write(r1, &(0x7f0000aa4000)="260000001e0047f791f6cafedf24040707000000070000000000ffe4aa0737550500220008ff", 0x26) 2018/01/07 19:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000016000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000d28000-0x15)=""/21) write(r0, &(0x7f0000bf3000-0x20)="1f0000000606ffde0000f49f010f0000000600000900010001a008000000001d", 0x20) 2018/01/07 19:54:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getrusage(0xfffffffffffffffa, &(0x7f0000357000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, r1}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002cc000)=0x0) 2018/01/07 19:54:21 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f0000e90000)={0x1f, {0xff, 0x6e, 0x9, 0x3, 0x39c, 0x5}, 0x4}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f0c000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000405000)=0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00009fc000-0x48)={0x8, 0x5, &(0x7f0000a9b000+0x8a3)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d65000-0x4)='GPL\x00', 0x1000, 0xe2, &(0x7f0000c0d000-0xe2)=""/226, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000012d000-0x50)={0x1, 0x8, 0x3, 0x0, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:21 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$dmmidi(&(0x7f00007ec000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00006f3000-0x8)={0x0, 0x7}, &(0x7f0000fe7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b3e000-0x8)={r2, 0x4}, &(0x7f0000c14000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000fe8000-0x30)={0x758, 0x330e, 0x4, 0x6, 0x4, 0x9}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000851000-0xc)='/dev/autofs\x00', 0x40001, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000fe8000-0x10)={r3, 0x40, 0x7, 0x5}, &(0x7f0000065000)=0x10) epoll_wait(r4, &(0x7f0000c66000)=[{0x0, 0x0}], 0x1, 0x9b) 2018/01/07 19:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) 2018/01/07 19:54:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) [ 110.035360] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/07 19:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000616000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000703000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00008d2000-0x4)=0x81, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000c53000-0x38)=[{0x0, 0x0, &(0x7f00007c5000-0x20)=[{&(0x7f0000c20000-0x64)="3fd38ecb0f65188e509396653eab714d314c485d45b8334603937a6c81a04959c2", 0x21}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/07 19:54:21 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0xfff, 0x0, 0xff0, 0x6, 0xff, 0x8001, 0x4, 0x3, 0x4, 0x2, 0x100000000, 0xfff, 0x8}, {0x7, 0xfe, 0x5, 0x1, 0xda, 0x5, 0xffffffff, 0x2, 0x1, 0x8000, 0x62b, 0x4, 0x0}, {0x1, 0x21, 0x26, 0xff, 0x9, 0x3, 0x0, 0x5, 0x100000001, 0x1000, 0x1, 0xc1d, 0x7f}], 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000001000-0x8)=0x3f265fc5, 0xffffffffffffff3a) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000008f000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000864000-0x18)={r0, &(0x7f0000b97000-0x33)="7ac649b0a26ec76a715f4424a06c4a79ebb612161b9672760955a5198e6f9fbcebe0c883b295c66425ca2f3274ae907071238b", &(0x7f00001f1000)=""/15}, 0x18) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x80003) inotify_add_watch(r0, &(0x7f0000437000-0x8)='./file0\x00', 0x1000820) sched_getscheduler(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000788000-0x4)=0xb) r4 = syz_open_dev$vcsn(&(0x7f0000702000)='/dev/vcs#\x00', 0x4000000000004, 0x100000000000167d) ppoll(&(0x7f00009d1000-0x18)=[{r0, 0x404, 0x0}, {r3, 0x0, 0x0}, {r2, 0x80, 0x0}], 0x3, &(0x7f0000501000-0x10)={0x77359400, 0x0}, &(0x7f0000276000-0x8)={0x7}, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000893000-0x4)=0x3) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000058f000)={0x9, 0x200000000000eba, 0x9, 0x100}) syz_open_dev$mice(&(0x7f000055a000)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00005a2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) setsockopt$inet6_buf(r4, 0x29, 0xed, &(0x7f0000af8000+0x704)="af5e3f442d496cad259709d0633aa833c97778b3949910d73ea008478b98ae288cb890dfe9603682064a096a348eb86875d744203054f9b821845c8f04470b7cb9f54633260388d407b05a18157fe490e9612d834e215dc453f0b5ee214454cf631f1fbb05868602f936fa1f44abb7fe31e7de2b297c88ced913fdb103c3de81e4f2c60c6254819ddc139b3fda212e440b71e0e36dc09d2ddfc2f6b8873ff841b9d25005bd72f0df08adcf66ec9667d5679d7b1727ee1dd556618dcdc0ac6e78842904f27b69afb0", 0xc8) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00006d0000)=""/4096, 0x1000) r6 = semget$private(0x0, 0x3, 0x403) semop(r6, &(0x7f000003e000)=[{0x0, 0x84cb, 0x1800}, {0x1, 0x8, 0x1000}, {0x1, 0x1ff, 0x800}, {0x2, 0x4, 0x1800}, {0x2, 0x0, 0x0}], 0x5) add_key$keyring(&(0x7f0000083000)='keyring\x00', &(0x7f0000e55000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000b93000)='user\x00', &(0x7f0000c09000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b57000-0x8)='[nmvet0\x00', 0x0) r7 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x4b025a88c7f058db) io_submit(r5, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000ddc000)="03", 0x1, 0x565c, 0x0, 0x1, r2}]) 2018/01/07 19:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000086000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f00004f9000)={0x2, 0xffffffffffffff41, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x10000000000, 0x118, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x100000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, r0, 0x0) r1 = add_key$user(&(0x7f000048d000)='user\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000054b000)="", 0x0, 0x0) keyctl$set_timeout(0xf, r1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000cc7000-0xcd)=""/205) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000f4000)=0x4, 0x4) 2018/01/07 19:54:21 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000001000)=0x2, 0x4) ioctl$int_in(0xffffffffffffffff, 0x80000080045010, &(0x7f0000004000-0x8)=0x0) [ 110.081134] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/07 19:54:21 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000a94000)=""/149, &(0x7f0000000000)=0x95) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0) 2018/01/07 19:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00008d0000)='/dev/audio#\x00', 0x7fffffff, 0x204003) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c95000)={0x0, 0xfffffffffffffffc}, &(0x7f0000696000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000261000)={r1, 0x5, 0x7, 0x61, 0xdf3, 0x5}, &(0x7f00004dc000+0x579)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000349000)={0x0, @in6={{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000950000)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007d6000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000c12000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000862000)='comm\x00') write$eventfd(r3, &(0x7f0000578000-0x8)=0x0, 0x8) 2018/01/07 19:54:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x20000000000c) setsockopt(r0, 0x10e, 0x6, &(0x7f00007a4000)="", 0x1d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f0000001000)=""/0, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socket(0x10, 0x6, 0x1) 2018/01/07 19:54:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") statx(r1, &(0x7f0000d88000)='./bus\x00', 0x0, 0x0, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000d27000)={0x7d00000000, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) 2018/01/07 19:54:21 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e7e000)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000001000-0x4c8)={{0x3, 0x3, 0x0, 0x9, "3a02a66842a856b0702808f828db60777256ab5a1a8b43e457b4ffa5e8ce2098f3e2c8a4d9b2ab06b03f40db", 0x9}, 0x5, [0x3, 0x800, 0x4, 0x5, 0x2816, 0x101, 0x81, 0x2, 0x1, 0x4, 0x4, 0x11, 0x6d, 0x6, 0x200, 0xfffffffffffffff7, 0x59b, 0x4, 0x9, 0x81, 0x9, 0xfffffffffffffffa, 0x4, 0x4, 0x1fa4, 0x1, 0x100000001, 0xff, 0xfff, 0x1, 0x80, 0x3ff, 0x19f, 0x1ff, 0xffff, 0x9000000000000000, 0x1, 0x9, 0x10000, 0x1000, 0x0, 0x6, 0x5, 0x6a, 0x40, 0x1, 0xb5f, 0xb0, 0x0, 0x4, 0x2, 0x9, 0x3e28, 0x4f0, 0x7fffffff, 0x401, 0x3, 0x8000, 0xff, 0x0, 0x2, 0x1, 0x400, 0x4, 0x1000, 0xfff, 0x0, 0x2, 0x6, 0xffff, 0x40000000000, 0x3ff, 0x1, 0x101, 0x155819e9, 0x1000, 0x4, 0x100000000, 0xdf, 0x8, 0x9, 0x8, 0xffffffffffffffc1, 0x7c3b41fc, 0x9, 0x1f7, 0x20, 0x1, 0x2, 0x6, 0x5, 0x3, 0x0, 0x3, 0xfffffffffffffffc, 0x5, 0x8001, 0x9, 0x7, 0x100000000, 0x2, 0x400, 0x10000, 0x1, 0x14, 0x6, 0x6, 0x20000000, 0x8001, 0x3, 0x6, 0xfffffffffffffff7, 0x7f, 0x1000000000, 0x3, 0xffff, 0x4, 0x7fff, 0x80000000, 0x1f, 0x5, 0x7, 0x5, 0x6, 0x7ff, 0x535, 0x8, 0x577a], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000509000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000029c000)=""/0) r2 = socket$inet6(0xa, 0x400000000003, 0xb) bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 19:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = epoll_create1(0x0) fcntl$setstatus(r2, 0x4, 0x2400) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000053c000)={0x10000004, 0x0}) clock_gettime(0x0, &(0x7f00009fc000)={0x0, 0x0}) nanosleep(&(0x7f0000a14000)={r4, r5+30000000}, &(0x7f0000841000-0x10)={0x0, 0x0}) close(r1) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000801000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$inet6(r6, 0x0, &(0x7f0000a62000-0x4)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x30, &(0x7f0000f04000-0x118)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/07 19:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ee2000)='/selinux/context\x00', 0x2, 0x0) sendto(r0, &(0x7f0000664000)="1d78045620179a12d8d6f13f02dac81023acf477c893ba320df5c795972aba6903c79dd044333f26a5f987479d20818b54fa857b705f5995fea7a36b2e2e99e8ac3091521364c16af8be08dbfa61286275a75a0b0aaa653a248c15bfb6c5ba9ecab346ee881d3417489476882c316d2ac13e363aab155244c2a66133b72bb5b365c4c2a408f310ed410f8fc4351ec6ff0ad0a874df02cc34edcff5de2bd71ac0b27e4aaea2239fe44070b87d12a44b78bad6531b376494cb85722a7497b18357ec34fc7e5cc4dba31a49b8360f42d01a222e", 0xd2, 0x40000, &(0x7f0000abf000-0x10)=@llc={0x1a, 0x8, 0x0, 0x19e, 0x6, 0xb1c, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r1, &(0x7f000056c000)='./file0\x00', &(0x7f00007d9000)=""/27, 0x1b) 2018/01/07 19:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) init_module(&(0x7f00000be000)='#wlan1#\x00', 0xffffffffffffff71, &(0x7f0000000000)="609b72468955d21dee4aab5aa590f51afb278136da21348d65bb54f4c60cae") setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e8f000-0x8)={0x9, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0xf9, 0x0}], 0x1, 0x0) 2018/01/07 19:54:21 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f73000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x200, 0xcf, 0x7, 0xe4}, &(0x7f0000bdd000)=0xa0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f74000-0x10)={r1, 0x3, 0x7, 0x7}, 0x10) sendto(r0, &(0x7f0000909000)="aa899db155700529c35f245c4514e99fea359b7b2736bd9f68eeffb3e561f01ab8850ad727546a9d09e93b780ed0c7447973f33c0433c0819999fb4d0ff1a75becd0feb9270ca12e0793fbfe198385abd3ccfbd0d75eba4a13bd9c9deef1c63f78d8810a5d77030bb31f1fa0abbea419abd5451ea3283375ef14828acf625bdbd8289e4b66bc8f3613ade3d8782630ceeb49e9f9b906567d0ef67b1e93b8f2168207da651fd8c3033c7e2589559f4c073a5bf7fb4eb34a917acd925f20", 0xbd, 0x0, 0x0, 0x0) 2018/01/07 19:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x8d6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb8, 0x8}, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000635000-0x4)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000e85000-0x18)={0x7fff, 0x7, 0x8001, 0x1, 0x7, 0x6}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00008cc000)={0x0, 0xff, 0x9, [0xffffffffffff1e5d, 0x100, 0x9, 0x8, 0x100000001, 0x11f3, 0x0, 0x7, 0x62]}, &(0x7f000027b000)=0x1a) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000970000)={0x1, 0x0, 0x0, 0x7, 0x8, 0x40, 0x0, 0x5, r2}, 0x20) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r0, 0x0) 2018/01/07 19:54:21 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000029000-0xb)='/dev/mixer\x00', 0xc00, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000005000-0xb5)=""/181) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7) r2 = accept4(r1, 0x0, &(0x7f0000021000)=0x0, 0x0) sendto$inet(r2, &(0x7f0000016000)="a5", 0x1, 0x0, &(0x7f0000014000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 19:54:21 executing program 2: socketpair(0x5, 0x1, 0x0, &(0x7f0000b02000)={0x0, 0x0}) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[], 0x0, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000dc7000-0x4c)=""/76) futex(&(0x7f000036c000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x20000003) 2018/01/07 19:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f00001e6000-0xd)='/dev/snd/seq\x00', 0x0, 0x221402) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) socketpair(0x0, 0x3, 0x400, &(0x7f00004e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c36000)={0x4, 0x4, 0x40, 0x8, 0x210, 0x4}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000b48000)=0xffffffffffffffff, 0x3e1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bea000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000876000)={0x68b, 0x4, 0x0, 0x0, 0x400000}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f000067f000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x9286f8759b613ecd) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000043000)={r6, 0xd3, "0380907336381588d5ef42581891ccb1a0875fb038615eb7e989a9c394f8db351129ed76d7f56a26e4eee8f323f028cdf4b54ae2861654e73738eeea1d5306398f2d69f36eb3621e6b27b0f5c8e92120c44093ed88c4ae76f7157f8876b631ee9e19cabb40cc16e06560c20c887257fa432fb6d0dc3f2491703de5edbfccf229926bad8f79c734c26ded908485f728b3ba4c20e4d8b57cc03269acd87a5c197b23145696014a5d142e267d614f068c6e0d626f2fd76f98c901a4b887a6c810762881e5aad28c64db027d5059ac7b3d3458a7f9"}, &(0x7f0000caa000-0x4)=0xdb) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) memfd_create(&(0x7f0000467000)='vboxnet0{:keyring\x00', 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b83000-0x90)={[0x80000000, 0x7, 0xc2, 0x2, 0xfffffffffffffff7, 0x400, 0x80000001, 0x4, 0x1ff, 0x3f48000000, 0x6a4750ca, 0xffff, 0x9, 0x8059, 0xfffffffffffffffb, 0x7ff], 0x0, 0x204000}) 2018/01/07 19:54:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e88000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00009ed000-0x1000)=""/4096) r1 = gettid() getpriority(0x2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000620000)={0x3d78, 0xffffffff, 0x6, 'queue0\x00', 0x9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@generic="44fa78689425104571ee25c6eb1e4703", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000014f000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r1}) 2018/01/07 19:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$netlink(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000b000)=[{0x14, 0x203, 0xb, 0x0, 0x0, "6b6ea438"}], 0x14}], 0x1, &(0x7f0000b85000)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:21 executing program 4: r0 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, 0x0, r0) r1 = syz_open_dev$adsp(&(0x7f0000983000)='/dev/adsp#\x00', 0x60d5, 0x4800) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00007b1000-0x10)=@req={0x48, 0x100, 0x2, 0x80000000}, 0x10) 2018/01/07 19:54:21 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f00004a7000)='/dev/dmmidi#\x00', 0x7fff, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f000040f000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000004000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x8803}) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVexf(\x00', 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000005000-0x10)="d5a6d6d17e5f30f79c31236d2d337a50", 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000006000-0x73)={r2, 0x6b, "253cde0eaef404f777148cdba35c188920b5b36ed6f98467b77128088fc041f38ccb73679ef72d8e23a59251196fa10a1854c4c1433e2fffa0ac65529bbb975846c9435ca06f7e1fe6267b7051023008df2b9d633e6579c7df127fd63483859ce0741deb18a81b14762fa6"}, &(0x7f0000002000-0x4)=0x73) 2018/01/07 19:54:21 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b0000)=0x47fe, 0x4) recvmsg(r0, &(0x7f0000ef9000-0x38)={&(0x7f00004fb000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ef8000)=[], 0x0, &(0x7f00008f7000-0xd9)=""/217, 0xd9, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000aba000-0x12)='/dev/snd/midiC#D#\x00', 0x800000000009, 0x27fe) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5", 0x1}], 0x1, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000efd000)=0x0, &(0x7f0000efd000)=0x0, &(0x7f0000efe000-0x4)=0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000efe000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f2000)=0xc) r6 = fcntl$getown(r3, 0x9) fstat(r0, &(0x7f000028e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000650000)={0x0, 0x0, 0x0}, &(0x7f00002c6000)=0xc) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000efe000-0x38)={&(0x7f0000efe000-0xc)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000028000)=[{&(0x7f00002ec000)=[{0x58, 0x0, 0xf5f37faa802c8589, 0x3, 0x2, "5035a9f3615094f21fcf0b75690cad8269240ece85b5f1eab12868012fcd9783820efca2d853cc8fdb3f0d739bd526e72df8b19cf34db93b62827282a354c3e944b7b71c44ee"}, {0x1c, 0x1b, 0xc08, 0xfffffffffffffff7, 0x1, "ba431cbdc31ba1ea9673a30c"}, {0x10c, 0x6, 0x100, 0x5, 0x3, "d8ea2c30cb19734260c843b6bb3a9975e868e9ef985e2e23d95e99c8cdd1bc05e3bf8280ef76e65dc1db40101263ada5207ba6cb899ccedc95c9788aa734b9260205ec12a9c5a7123219ef93e39f1290a585d41e8652aafd3d4ea658609aa797043510dd284a8b74b62e49803764a010828805451ad9abae3d5e0d4d6157736d54ed2aa2d6b825049aee77e770d872e9ba0f3e6c58c0b00950abefcdb72b3ccd5056d248babbfa561217e453b89eaa88ab1eecb31e09a11ad167c8019d49966bc40ed7dee3fbc0bacb5d48ca1b862add032664995dfa12fcd1e11e9e9a8695e8e3bdde3bae8bfbf7d01d3c0e498c41992f6105e664e4a7d4bc"}, {0xd0, 0x8, 0x200, 0x4c9, 0x3, "9aca5ef62a8fa92da05f6af70cbdbae50bb27d043159d605542647d153472a6aa744aeccd961169b85e28579f5f33792501dc80b43e01115f952ebdfa93c330883c49832381fa763989268f1170bb4bcb1bea839dfd9ab4cbb520248b050405aabda25b9578e4a3e623f36ea4d210844630c6d78b576b46ef51ceff19829d710b07df92bf867bd06ca268cb13f7646ada37660212574627becbe1d11410df8d10451239cb1898d2275dc91c651fd1c20cd8c5dcece6328923b30452bbb1d71"}, {0x110, 0x0, 0x300, 0x397, 0x3, "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"}, {0x1010, 0xa025, 0x0, 0x1, 0x3, 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0x2410}, {&(0x7f00007ef000-0x90)=[{0x90, 0x200, 0x800, 0x2, 0x1, "49b5791e87b1183e372ad33b21c869ddd0a9e797962ef729c36101d96b53338507efac1173cfc33d62e59efddd28f5fd3d7706159f38834f6878b366e2457405a92e074d6e070c8c873c75d019166857df7a99ccd1c8f2ae3d5d0e4629da9944323a5016ce75eba5e99b9be90cb124c840d9b386c8f7519eddb9099291578b"}], 0x90}, {&(0x7f0000efd000)=[{0x108, 0x6cce, 0x0, 0x10000, 0x0, "41c332770ac26fee33a1b8b6dcdbd23ce4679cf933e2ac156ec9d268e55b98f60be0368a6130701bd737024b8ff3cb6d987a36620d7df42c9e75f26b7b3c0c72a0fd5afa1cc1fe2b1ccc71dc364b9bdbe4ab9e8063082914c4773bac1c148bb1d1f7bafeeec375cfeee37a3aed391257d63a5e831ef2b2e063524bc6e5b536177da8c46479d216682d80fd09534990f0624c6e8029ccc6b1de6079910d1838aecc9d707cb5aebcb753d5b48b90168917c1e2b33c5f003ab6b0da9486073b625ebf2da656c199a34f846b9e06b9dbcd690c89ac468de0be68be68f72ccf210c68d32881cd7a0f5fc9cb5a8c810f761829ed5ab90a8ff2"}, {0xe0, 0x4, 0xd34, 0x3, 0x2, "bf7f3fe128dc61514301929b25a5e2c081989a665e1cf0ec78e4004b479a21278370d67ae76828de007b943a67b099b9d425e76684f9278d7ba82b5b5779897dc3f7520ae4ae40dc9a8ab951b3426b99b01c25a3e916ccb0b3676fba7acf4ed0243f9dfae5581b6c9ae53c25c6b57fc891a7068cf6c15d3a9fd3fd469774f53d7f9b507d90ceea62dd46e237c1a9101a6dd43b86a3481dbf4f677ec9a941e63502ebcd58dab56a8bb673dc91175d6bf4f8fa840b29ad7ad180836c2af81c381f7a9a889268c81f2a7673f86b03"}, {0x8c, 0x2, 0x0, 0xfff, 0x0, "6afb935e6f4d72265ef66f0c9d41d2702cb993c681a2a1c19b4f03f7944d024d173d5a70a316eafea0715aa9dd51ddb1ddab417cfcdd4d2752b6fa95763ce3b2f31bcd666b3436506bce15b5b8beb4d20f9172c66029df0c79c0b4da7b80b821bf6bd6a96409c8adfa90659287b3162c0f7d847404bb8482ef70"}, {0xd8, 0xe657, 0x8, 0x3, 0x1, "223142235f2ae6c62f1fd48446898c88721c3e7155a94b352a213cee033f52663d48efb112b002b01f98ab77ad90e98ef9125413f8f4abf55280d907065147d413deba75c55571e6d4e28856c979df5aa55657cc04967e4cce34e38f47a02db1e3d5b7f0ddd26f37f7424cf7e29a3593a3f3f674577ec5a266dd398e8ce45f724426d1fc878234412b0cbeeedb0db2275f72f55e014243aa886355de209c8ab9a86fe2895552a0b830d1bc41bf3914a92e49f0e46bb879aa88858993b432756354de330f81"}], 0x34c}, {&(0x7f0000efd000)=[{0xbc, 0x4, 0x42c, 0xd61, 0x3, "d3d57c29ef6ea487b01e9290239e4c8f3dd66cbff97cdd3d04b3e5e460e340b4b15d695118ea509fd770fae2de8d0a715cc56e78dc4487ae569ca9073dad2489081dad84ee0a0e7d701d91a6361591bafb9199a0683a9074f9022a7c5ab7892b73474bc6967f92a4c71bf66af0d3b704ae43ce5989c39579b184cfc8e0723514c496cb1d0d4bcd2825525a2ba4ed823f00af296d2ce61b510a8775d21be144787b75dbb59f8572ec9adeed80"}, {0x78, 0x100000001, 0x20, 0xffffffffffffff80, 0x0, "c42504f18952caf53b3e2e938c0259f11c0d26d267ffc175cd3a40c3398560eab088a2994d25191cbd0a7596e8a12c76983abbbe589d0b15739783acba15f93a87ca20538477ef754c2b3e567c7e399f624120d7ca402cc9142ac609903094f8f66d8fb41e9c"}, {0x1c, 0xc5, 0x5, 0xea, 0x3, "0ca64a4daca3bf2a1b7941"}, {0x8c, 0x401, 0xc10, 0x8001, 0x3, "e63ea1c77b2342aea8c6b0e6bf0578b487ac6bcb6753f99fba5356b5bd67394bdd9387ea4b7d27df86f1b8b4a95ba9d159530e69ffbe86e1d53c72b7970353478f482ee43fe97d499edb80dde8cc71a333ec80abcad2718ecaeeae9430673e1bb8f487d3f32047a5aa82946754a35a0297dab0ed37c16a7c5bbd"}, {0xd4, 0xffffffffffffffc0, 0x0, 0xdc64, 0x0, "7d8dba1c20967e537c980ea4a3dfbf24e8af2475868ce8dd608dbbdf203f579fa4429b9523ac61e63d15b285ba3320d48e93349d1bc3590bb003611f93cd8145fb834a4f6aa9a124b67f9989551e68e2bf6c94c1698c412a0920509d5a5cedf19fc2aa15c8da81403d66af230d185203ca636651ecaa35d481b1c53ee7e191d6740a09ddee56b8faaf6da1428d23c4b95e99e790ac8018b162f1d23ea75594d8342dbb21915ba84295576336406200f852d8970033f307db3465c44781340720e5eec65e"}, {0x48, 0x1f, 0x722, 0x2, 0x1, "f8823585a8c73ed8a26416ff344629e1052829ca784ce602fc58359969095b126e94649eb60f56e2875229500aa961223b343a50a89b6198"}, {0xcc, 0x1, 0x8, 0x100000001, 0x0, "53d9ea30a09e9ca55f66228cb6f3fce8d165d7c6687c7bf5714f671a968e8f37d17fdd180223956008c2083508ab3a1a3144be04a5b2a61229de78a80dc13802c7fce961be5cb2cef4709e59d8a44f4fa5a294c2dd9e995944915946e2a0f14feb56ac4bf2f207fc0c57df043b9ed5e4c447afcd094600e75da6ba6acfff6e83ab05f17e3705f55e60a07f7f7b68c45185c3bcd6dfd1ed8f718175095a956232f78fb203a91f2839178206248f8dd9e3e1e923dd9aeed516c996"}, {0x54, 0x7ff, 0x200, 0x7, 0x0, "60c90d9213bbff81ea08b8e9ef858ad6827cd9e14ca488dd2d720c20a05e66b524adcd9a4f3f5fd0f105d1e7912e93df6826d05466340aa0be1ee0ccc47ecf945506f0"}], 0x418}, {&(0x7f0000efe000-0x130)=[{0x60, 0x80000001, 0x1, 0x400, 0x2, "c0955452c5bdffe46189ef39143337b45da05ed3544125854fc2522842b86eaeddcda849916537118d9c1e944e21df278aa541de9c096d99b239effb50b036e2b7474797d2ba2dd2248ee4fd634a"}, {0x88, 0x3, 0x24, 0x9, 0x2, "097bc748575f6568ca1d124f2c398bafadb425421b9261e350ff63299443424692c3296cfaedea40923be4db5b463f9707794177419101b90f8b8d0f017de492dd9156c520271299cf272f3ed839d8240e33cfa64e526bbf80a6701bea9eeebcfe95d94d3ef84bf07eddaf197d0dd45380bd42f2b98d55"}, {0x48, 0x8001, 0x2, 0x3, 0x2, "73fe2ffff6cbd92ba44ec7f41f8b2105bc010419fece2ede664618f8b9b3eee9f968292d754922a6271687e8299eb065335263821899451c"}], 0x130}], 0x5, &(0x7f0000efd000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc8, 0x80}, 0x80) 2018/01/07 19:54:21 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000238000-0x98)=""/152, &(0x7f0000238000-0x4)=0x98) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000fed000)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x3d2, &(0x7f0000238000)=[], 0x0, &(0x7f00004f9000+0x5f7)={0xc, 0x0, 0x0, ""}, 0x3c4, 0x0}], 0x1, 0x0) 2018/01/07 19:54:21 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000383000)='/dev/audio#\x00', 0x80, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x8e)="ac98f18cf781a8b16396d6285677a98de8432452402cd736d41c6d0119a9d949b7ba8ad0a12b2c2497bfafee72bc604098aa117ee8efff28dc506f309a6e511662110980f04cfb2b6d93c2e6a27cbe1ad4985de6cebee5025531ae6862792c91e244677bc5f8e52fe688ad908b72a382fc704e230c7d4690346709a724f9ecf9c195810cf8e5e7f3dee777a628ba", 0x8e, 0x40081, &(0x7f0000000000)={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r1, 0x29, 0x92, &(0x7f0000bf6000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/01/07 19:54:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x80, 0x1, 0x0, 0x0, 0x467}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 19:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mount(&(0x7f00002ad000)='./control\x00', &(0x7f0000933000)='./control\x00', &(0x7f0000170000)='nfs4\x00', 0x240020, &(0x7f0000535000)="f44ec7ba5d5bffadda00a2454889bc82b6dadc4addc17f1da71af903f410bc4583bf040e7583429ab291723ae09aff30dab68393d9e2ad3c64d6ec12f1ace2dbe03873ca86ea8848bbd1b9f3eabea2cd727154ecf730989e24ce743035d2e82530719a899304a9a8aaf202907c") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000265000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000061d000)=0x5) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e93000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$ION_IOC_SYNC(r3, 0xc0084907, &(0x7f0000aac000)={0x0, r1}) ioctl$ION_IOC_SYNC(r3, 0xc0084907, &(0x7f0000c12000)={r4, r3}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000080c000)=0x0, &(0x7f00002fa000)=0xfed8) syz_open_dev$sndpcmp(&(0x7f0000600000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f00005ec000-0xb)='/dev/loop#\x00', 0xff, 0x2000e0a83) dup3(r1, r5, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r6, 0xc4c85512, &(0x7f00007db000+0x7c1)={{0xa77, 0x6, 0x4e, 0x0, "7c4f6da8ed477727f4c0c4470b7f2fd9c86f33fdfafa04106494d87a29cb094295409f1b8436cff1fd4d5d34", 0x7ff}, 0x64, [0x2, 0x8, 0xffff, 0x8, 0x6, 0x2, 0x1, 0xc000000, 0x1, 0xfffffffffffff38b, 0x7, 0x200, 0x7, 0x3f, 0x2, 0x4, 0xb44, 0xd97, 0xfffffffffffffff9, 0x0, 0x7, 0x9, 0x8, 0x3ff, 0x101, 0xc1, 0x6, 0xfffffffffffff001, 0x7fff, 0x4, 0x76e6, 0x5, 0x6, 0x1, 0x8, 0xb4, 0x407, 0x80000000, 0x2, 0x400, 0xab7, 0x8000, 0xff, 0xc203, 0x2, 0x7, 0x401, 0x5, 0x2, 0xb441, 0x4, 0xffffffffffff9b82, 0x4, 0x100000000, 0x0, 0x101, 0x9, 0x7, 0x400, 0x9, 0x7, 0x4, 0x5, 0x9, 0xffffffffffffff01, 0x100000001, 0x8, 0x1f, 0x200, 0x3ff, 0x7, 0x7, 0x1ff, 0x1c, 0x9, 0x8, 0x1f, 0x6, 0xa0a, 0x5, 0xfff, 0x7, 0x9, 0x4fcb, 0x8000, 0x7ff, 0x4, 0x7, 0x2, 0x32, 0x6, 0xcf64, 0x6, 0x2, 0x376f, 0x4, 0x1, 0x0, 0x0, 0x9, 0x3, 0xa4, 0x4, 0x621bf518, 0x9, 0x89, 0x6, 0x5, 0x0, 0x81, 0x52, 0x5, 0x400, 0x7b6, 0x8a9, 0x200, 0x3, 0xd64d, 0x9, 0x2, 0x1, 0x5a, 0x7fffffff, 0x3f, 0x2, 0x1, 0xffffffffffff8f2f, 0x1], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f00009ad000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 19:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f000001c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$audion(&(0x7f0000f9c000)='/dev/audio#\x00', 0x10001, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00004e7000)={0xfffffffffffffffd, 0x10000, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000b8a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 19:54:21 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) fcntl$getflags(r0, 0xb) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7e000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/07 19:54:21 executing program 4: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed, 0x0}, 0xb) r1 = msgget$private(0x0, 0x160) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000d28000)=""/182) 2018/01/07 19:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00006b3000)=""/5, &(0x7f0000f81000-0x4)=0x5) 2018/01/07 19:54:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$sndpcmp(&(0x7f0000d5f000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffac9, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000d5a000-0xd)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000bf4000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000ff9000-0x1b8)={0x9, 0x0, [{0x4, 0x7, 0x0, 0x0, @sint={0x8, 0x756}}, {0x0, 0x1, 0x0, 0x0, @irqchip={0x6, 0x2}}, {0x0, 0x7, 0x0, 0x0, @msi={0x1f, 0x100000000, 0x5}}, {0x0, 0x2, 0x0, 0x0, @adapter={0x2, 0x1, 0x2, 0xc6, 0x5}}, {0x3ff, 0x3, 0x0, 0x0, @irqchip={0xdbd6, 0xffffffff}}, {0xd73e, 0x4, 0x0, 0x0, @adapter={0x7, 0x1, 0x7, 0x6, 0x8}}, {0xcddb, 0x1, 0x0, 0x0, @adapter={0x1ff, 0x7, 0x5, 0x100, 0x1}}, {0x20, 0x7, 0x0, 0x0, @adapter={0x0, 0x6, 0x966, 0x4, 0xf97}}, {0x6, 0x3, 0x0, 0x0, @msi={0x10001, 0x2, 0x5}}]}) r1 = syz_open_dev$binder(&(0x7f0000dfe000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000fee000-0x2)="05"}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f78000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088c000-0x4)=0xe8) setfsuid(r3) 2018/01/07 19:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000eb8000-0x2)='..', 0x0, 0x0) openat(r0, &(0x7f00009da000-0x2)='..', 0x0, 0x0) 2018/01/07 19:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000eb000)=0x0) 2018/01/07 19:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x80000000) timer_create(0x7, &(0x7f0000a79000)={0x0, 0x26, 0x0, @thr={&(0x7f0000723000-0xae)="0d44b55e989e23cfce450d9b0ee78942de326740ce686612a93c9b2dac485662b591556787f3d3ab61b4c85c804890366ab31ba3f5ca89fa14ded0bf7db79d88556064bc39f2297e3dd73b043488430db1c33a173c6e38043141709793808562c2269a193a781fab718f7e4c4af15b8078f80644e65229a12723c6a8b11bc72cbad8b6d86e3e058626cbcebe9a0334aa06e74e09cb56310bda3eaff249d48a8f576d517661bbbb01fc072619545c", &(0x7f0000688000)="4259039e73896e20831e287c03a4905e65280a2cfe951147191d5e7301c34faa90693e6be066c85c3fa33a449a78794d9b5f93f4bd4f51f0f01b161d53f115b151f7539ecf89399050337b1c20ca4c41702e9ec53bd7cb2a1e9746abf01b65ee1353e6b1516ef5c9ff66ecfff56df7fab5b5229ca2e0728f8e93e03b69203f973e288dd6142b281b06538f0cc307b9f0ddc3dbedc9f293c3802c5f18b46f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ee000)=0x0) timer_delete(r1) stat(&(0x7f0000bd5000)='./file0\x00', &(0x7f0000422000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000436000)={{0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0x0, 0x7fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 19:54:21 executing program 2: select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000632000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000efb000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0xffffffffffffffff) pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2018/01/07 19:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000765000-0x38)=""/56) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) read(r1, &(0x7f0000246000)=""/212, 0x451) r2 = syz_open_dev$sndpcmc(&(0x7f0000700000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000f78000)='tls\x00', 0x4) [ 110.619768] binder: 16624 RLIMIT_NICE not set 2018/01/07 19:54:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000003000-0x76)=""/118, 0x76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x18, 0x55, 0xa01, 0x0, 0xffffffffffffffff, "07a4012904"}], 0x18}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000206000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000361000-0x8)={0x0, 0x923f, 0x3f}, 0x8) 2018/01/07 19:54:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000081f000)='/dev/usbmon#\x00', 0x3f, 0x100) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f8000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x0, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00002ce000-0x4)=r0, 0x4) ptrace$setopts(0x4206, r1, 0xd2, 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000e6d000-0x1)={0x0}, 0x1) stat(&(0x7f0000093000)='./file0\x00', &(0x7f00009d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000d36000)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) fchownat(r0, &(0x7f0000f7f000-0x8)='./file0\x00', 0x0, r3, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000284000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000884000)=0x8) read(r2, &(0x7f0000c7c000)=""/136, 0x88) 2018/01/07 19:54:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d55000-0xd)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000)={0x0, 0x0, 0xcca7, 0x1, 0x6, 0x0, 0x8001, 0x7f, {0x0, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x534}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x7, 0x401, 0x101}}, &(0x7f0000315000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000638000)=@assoc_value={r2, 0x3}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000de2000)="41d63f1e6c9dfac4be900e034227a03e74bad9aef1d45032f4a9ede4645be56094667775e0e582342f6786594da562c3b575979ce365e805bd2cb3d88d6d1ea38a1997d962957f7a6d7b3d2a5c80fc4a95e821248b0cdc320c1acc3ad7ff7357b7240db408fe568eebb5eaa88aea6ebe90e382eaa0f27781141c9d681e084b6692e5f6d02197612d72f10f76a3f9e14be1b95e1451fcba2b467f0ac01ddf863a2fa4385b8cd5aab69963b762ab8bd49632b4798f0c87bb7bb054f9a2", 0xbc) ioctl$BINDER_WRITE_READ(r1, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) 2018/01/07 19:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000afa000)='net/igmp\x00') preadv(r0, &(0x7f0000d1a000)=[{&(0x7f0000130000)=""/146, 0x92}], 0x3a0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000043e000-0x8)={0x0, 0x10000}, &(0x7f0000ae0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bc4000)={r2, 0xff}, &(0x7f0000381000-0x4)=0x8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000b22000)={[{0x1000, 0x7, 0x5, 0x200, 0x3f, 0x80, 0x0, 0x5, 0x2, 0x1ff, 0x100, 0x46, 0x100000001}, {0x8, 0x2, 0x6, 0x3, 0x2, 0x400, 0x6, 0x6, 0x274, 0x8c64, 0x10000, 0x7fffffff, 0x101}, {0x7ff, 0xb86, 0x2, 0x6, 0x6, 0x40, 0x100000000, 0x401, 0x13df4f54, 0x9, 0x1, 0x10001, 0x0}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x0, 0x0, 0x0}], 0x2) unshare(0x40000) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) unshare(0x8000002) 2018/01/07 19:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c14000-0x4)=0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f000069b000-0xa)='map_files\x00') getdents64(r1, &(0x7f0000de1000-0x18)=""/24, 0x18) getdents(r1, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000) 2018/01/07 19:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000085b000)='/dev/mixer\x00', 0x800100000800, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000f26000)={0x40, 0x8001, 0x4, 'queue1\x00', 0x9d95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000ccf000)={0x0, 0x0}) poll(&(0x7f0000bc5000)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffff800) close(r2) r3 = creat(&(0x7f0000112000)='./file0\x00', 0x1a0) openat(r0, &(0x7f0000005000)='./file0\x00', 0x400000000501000, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000cce000)={0x0, 0xd2, "4ae2b54aed1c1146e78421fada82857bfcf2936902f50999e64b799e128d96b0f96190860da03f589123c558c866e97e6c5a67c701885e848c1445af0ae709b09c5cda3b0053380c02da6d5c69ceff606e7dcc665582f3b1fb2240262e142e5153b9589bdf1d9632052a32a5d26bd5279aa3fd3b2fa5cc62d74bfb497ee7f43356c7f00f326136dec250586f6b513d68ecffcd90f6b6c4b4df123711f47c30759ba0490ce52bf91cc8f53e06206001cb69baa12d6b7ac82a7d5ba103b867338099fdb01bdfebba782c9f16f8c46fa44de30c"}, &(0x7f00000d9000)=0xda) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005a7000-0x8)={r4, 0x5}, &(0x7f0000507000-0x4)=0x8) 2018/01/07 19:54:21 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f86000)={0x26, 'rng\x00', 0x0, 0x1020, 'drbg_pr_sha1\x00'}, 0x19d) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f00008c4000)="b091b3a7e64d1916201eecb36befdc01000011ae00000001c7b27a89ade4d89e", 0x20}], 0x1, &(0x7f0000f83000)=[], 0x0, 0x0}, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r2 = dup(r1) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000bf5000-0x2)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x0}, 0x0) [ 110.662808] binder_alloc: binder_alloc_mmap_handler: 16622 20000000-20002000 already mapped failed -16 [ 110.674898] binder: BINDER_SET_CONTEXT_MGR already set [ 110.675404] binder: 16646 RLIMIT_NICE not set [ 110.684745] binder: 16622:16645 ioctl 40046207 0 returned -16 2018/01/07 19:54:21 executing program 7: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r2 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r1, &(0x7f0000ba0000-0x8)={0x0}, 0x8) flistxattr(r0, &(0x7f0000139000)=""/22, 0x16) [ 110.745692] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/01/07 19:54:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007bb000)=0x5d5, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000291000)=[{{0x0, 0x0, &(0x7f0000f3a000)=[{&(0x7f000098d000-0x1000)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 19:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x236) close(r0) 2018/01/07 19:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000084b000-0x9)='/dev/sg#\x00', 0x73, 0x8401) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000045f000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa6cb, 0x9}, &(0x7f0000bef000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009a9000-0x10)={r1, 0x8000, 0xffff, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aea000-0x7d)={0x0, 0x75, "f4da6e6418606ea41318d69cd6c80cf78f9ade39390635cbf7aab88ca5797a6ca66e11cdcfb9a436bc7e1ec7cd5f342b7be2fd0667a232364512122bf7a91a0398bb33f45fbef3cac722396bb247fca2bbc0a0e246b7804692b5c1697b452ba4d96aa3a2d04fb00771917748f07552f12bc40438e2"}, &(0x7f0000573000-0x4)=0x7d) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f8d000-0x4)=r2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000198000-0xa0)={r2, 0x98, "e7e14b913328107382624e097542188f3d8bca626f7f8dcca9ba6e84f12869b87b384c8b20088bf1eaee9127be2cc001669ade25d7dacdeeee08d560748830a352b309f0d334abbd68ac3f8e147fb60010319dcdc56700f8b4f2f8b0feec8e2c22863ec72cea720ac62f02652e997bd03af9ad3496974efb47aa8591ad474a6181725fb87b94094a86d3b30c095c9f8bfd02d7acd5777077"}, &(0x7f00000ed000)=0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fcda32", 0x0, 0x4, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "231182f830dc36db"}}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000edc000)=[@in={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x2c) 2018/01/07 19:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="0022040000ffffe0fffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000bdfe60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c182bc97ffb4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) 2018/01/07 19:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00009bf000-0x8)='./file0\x00') r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000252000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000b5d000)={0x101, 0x235, &(0x7f0000ce9000)="97f1c747c230ba28d2cf15eb19e46ef64e6b23a1d5b6c07189d98d51d9bf38c9f569384f42cd980e2700cbc329b92fc6f58237a92766a6096c1af857cf4150ee77484624a9027c129bd6f7b79571b15c784eaccaa3747cf989c82939944fc527fa453050ca26f1a0764a1c707cb8c57f9ee973c27e5fa9ee94f1517f0424132ce848ec4737b3829fe78d188d601ddcec7241f2267082b8874eecb96ed4517f78683692e98947e2e7e23facb9561d99a399086a9339ec0b1b3086ae8be3d684b580c0bd590042aed9bcd2f0a983b82211cd2ccfed8e22d32515b96c22936a43", &(0x7f0000117000-0x8)="aef6e78e9765f21b", 0xdf, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006bb000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000db7000)="26000000100027109301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000012a000)=""/87) set_mempolicy(0x8000, &(0x7f000054d000)=0x8, 0x40) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000490000)='/dev/dsp\x00', 0x410240, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00004a5000)={0x0, 0x10001, 0x81, &(0x7f0000c34000-0x8)=0x0}) 2018/01/07 19:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001a000)='/dev/kvm\x00', 0x200000, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000460000)=""/35) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000038d000)=""/79, &(0x7f0000500000-0x4)=0x4f) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ebd000)='/dev/audio\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00003d5000-0x20)={0x2, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000819000-0x20)={0x88, 0x0, 0x10001, 0x7}) rt_sigaction(0x25, &(0x7f0000a65000-0x20)={0xffffffffffffff09, {0x0}, 0x8000000, 0x3}, &(0x7f00003fc000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000096000)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f8c000-0x20)={0x81, r3, 0x10002, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00003dc000-0x10)={0x7f, r4}) setsockopt$inet6_buf(r2, 0x29, 0x2d, &(0x7f0000e36000)="72a3b259e5c00811d54e486a3e010e209fa1fbd8a0c1d9418f369d0bea91dc134f9eef4f0fdcd8c64e2e863b7d5efee6b00ae95a87a1d2efb90cd074979ef1e89a08490e23ce1046395fcb9e04e80797aabd2e3a86197717545e0333a8bb3afe57d6c4f7bb879a065bfcbabddc0c82c21e11796a95c7653cb11e", 0x7a) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00001e1000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r5 = socket$inet6(0xa, 0x801, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000fba000)={r2, 0xfffffffffffff800, 0x3, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/07 19:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) 2018/01/07 19:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f00009e5000-0x31)={0x31, 0x8, "464446d59366d3afb4093c50ffaea83a45e8b3fba244667d5e58feb853298e3d9a4272eb273284f774"}, 0x40000) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) getpeername$unix(r0, &(0x7f0000958000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a17000-0x4)=0x8) [ 110.786473] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/01/07 19:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000445000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mincore(&(0x7f00002cc000/0x1000)=nil, 0x1000, &(0x7f0000c28000)=""/79) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x280000044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000571000)='/dev/vcs\x00', 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c22000)='/selinux/relabel\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000bd2000/0x18000)=nil, &(0x7f000039c000+0x152)=[@textreal={0x8, &(0x7f0000032000-0x3d)="3636642e0fc72f650f23a8f2a50f350f4faf2e00f26678173e0f0966b98b03000066b80010000066ba000000000f300fde1fba610066b8167d000066ef", 0x3d}], 0x1, 0x20, &(0x7f0000796000-0x20)=[@vmwrite={0x8, 0x0, 0xffffffffffffffe1, 0x0, 0x8, 0x0, 0x3ff, 0x0, 0x1f}, @dstype0={0x6, 0xa}], 0x2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x3000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000ff2000)={0xfffffffffffff316, 0x8001, 0xfff, 0x0, 0x800}) [ 110.840288] : renamed from tunl0 2018/01/07 19:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x22) fsync(r0) sendmsg$netlink(r0, &(0x7f0000560000-0x1c)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000cac000)=[{0x14, 0x4, 0x201, 0x0, 0xffffffffffffffff, "f0"}], 0x14}], 0x1, &(0x7f0000a42000)=[], 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f0000708000)=""/52, 0x34, 0x2, &(0x7f0000778000)=@nl=@proc={0x10, 0x0, 0x2, 0x2}, 0xc) 2018/01/07 19:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00003b3000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000b86000)={0x0, 0x0, []}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fsync(r3) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/07 19:54:22 executing program 6: mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x50000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00009d7000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000)={0x1ff, 0x8001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000-0x8)={r2, 0x4, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/07 19:54:22 executing program 3: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getflags(r0, 0x40a) [ 110.865556] device  entered promiscuous mode 2018/01/07 19:54:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x501, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000001000-0x47)=""/71, 0x47}], 0x2, &(0x7f0000c71000)=""/44, 0x2c, 0x2697}, 0x40000160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000ef8000-0x18)={0xffd, 0x5, 0x1, 0x754c4a8a, 0x2000000000000000, 0x97}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00007bb000-0x28)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_map={0x6ef008, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/07 19:54:22 executing program 0: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000738000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008dc000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000002000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea4000-0xc)={r3, r4, r5}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) syz_emit_ethernet(0x15, &(0x7f0000657000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000906000)={0x0, 0x1, [0xe77]}) 2018/01/07 19:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000c5000)='/dev/cuse\x00', 0x14080, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000719000)=0x4) socket$llc(0x1a, 0x0, 0x0) 2018/01/07 19:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000df1000-0x4)=0x0) pipe2(&(0x7f0000930000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ddc000)=0x0, &(0x7f0000878000-0x4)=0x4) migrate_pages(0x0, 0x7, &(0x7f0000278000)=0x0, &(0x7f0000b16000)=0x0) 2018/01/07 19:54:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000076e000)={0x7c, 0x2, 0x1f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/01/07 19:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fc4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fdd000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000536000)=0x4) r3 = semget$private(0x0, 0x0, 0x400) semop(r3, &(0x7f0000310000)=[{0x1, 0x7, 0x1800}, {0x4, 0xf806, 0x0}, {0xc724d677f255dd4, 0x1ff, 0x1000}, {0x0, 0x8, 0x800}, {0x1, 0x245c, 0x1000}, {0x1, 0x2, 0x800}, {0x3, 0x5, 0x1800}], 0x7) 2018/01/07 19:54:22 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x402) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000006000-0x38)={0x6, [0x6cb, 0x8, 0x6, 0x6, 0xe, 0x7]}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000000f000)={0x81, 0x1a, 0x100000001, 0x2, "30277abe7220189fac0724552bdea9d2df6c09a27b0e34b82b599323fa0e097f"}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xef0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xab) 2018/01/07 19:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000eb1000-0x78)={0xffff, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, 0xfffffffffffffffa, 0x1, 0x8, 0x5, &(0x7f0000450000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffff239, 0x9, 0x7}) r1 = socket(0x1e, 0x5, 0x0) bind(r1, &(0x7f00002a7000-0x80)=@generic={0x1e, "010300009a000000000000000000000009a979f3210000000000000004bad62e0a43a632ed4938d36d73fb8f8401a3ff59a4002b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f35b2461205000158d19bcb31f1314a8ef151622ca5bdc9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00003c3000)=@generic={0xe, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000054000-0x11)='/dev/qat_adf_ctl\x00', 0x440201, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000a1b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x100, 0x2, 0x0, 0x84, 0x3000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) write(r2, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/07 19:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ddc000-0x1e)=""/30, &(0x7f0000000000)=0x1e) lseek(r0, 0x0, 0x6) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e5a000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = openat(r2, &(0x7f0000045000)='./file0\x00', 0x400000, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b46000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7f, 0x7fffffff, 0x3, 0x74}, &(0x7f0000ebb000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000535000)={r4, 0x748}, 0x8) semget$private(0x0, 0x1, 0x8) [ 111.071478] QAT: Invalid ioctl 2018/01/07 19:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007e9000)={0x1, [0x0]}, &(0x7f00004de000)=0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000b1000-0x8c)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b82000-0x4)=0x8c) [ 111.103320] QAT: Invalid ioctl 2018/01/07 19:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000554000)='/selinux/mls\x00', 0x0, 0x0) munlock(&(0x7f0000b85000/0x3000)=nil, 0x3000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00001a0000-0xb6)=""/182) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) 2018/01/07 19:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000bbf000-0xb)='/dev/audio\x00', 0x201, 0x0) accept4$ax25(r1, &(0x7f00004d2000)={0x0, {""/7}, 0x0}, &(0x7f00003a2000-0x4)=0x10, 0x80800) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x10f, 0x4) 2018/01/07 19:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008b0000)='/dev/sg#\x00', 0xaa, 0xc80) sendto$packet(r0, &(0x7f0000801000-0x76)="54c2ab24a78daae0d41ebb910d7631e5a085dadade1904615c9ac2aaf01fd3653972c9edaee1a42612678c307435e976ef0972e0498b44d454077c8e050727a978f82c231d40732c6e24456a1fa56ce8d170492075b39b85fb040ca7c155391bdc5d276035e28749ec5fd5c0d0d619d5520cee1c7d51", 0x76, 0x4000000, 0x0, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000b84000)="1f00000005061f110700e9000000007607000000090001040500010000df18", 0x1f) 2018/01/07 19:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) prctl$getreaper(0x5, &(0x7f000007d000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 19:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x1, 0x0, 0x7fff) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x2) r1 = syz_open_dev$tun(&(0x7f000008d000)='/dev/net/tun\x00', 0x0, 0x200000) write$tun(r0, &(0x7f000024f000-0x227e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "b43571", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "442794", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}}, 0x70) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000290000)={r0}) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000706000)=0xee9, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000066a000)=0x0) stat(&(0x7f000043a000)='./file0\x00', &(0x7f00004d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00009cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = geteuid() fstat(r1, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001d9000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000779000+0x425)=0xe8) r12 = getegid() r13 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008b3000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000193000-0x4)=0xe8) r15 = getgid() r16 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e4e000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a1000-0x4)=0xe8) getresgid(&(0x7f0000193000)=0x0, &(0x7f0000d4e000)=0x0, &(0x7f0000627000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a29000-0x4)=0x0) stat(&(0x7f0000186000-0x8)='./file0\x00', &(0x7f0000759000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000ade000)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000294000)=0x0) fstat(r2, &(0x7f0000693000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f4e000-0x4)=0x0, &(0x7f0000b25000-0x4)=0x0, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000022c000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f9d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000637000-0x3)=0xe8) getgroups(0x9, &(0x7f0000195000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r28 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dc5000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000311000-0x4)=0xc) stat(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000008e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f00007b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000684000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000205000-0x4)=0xc) r34 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006bf000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c0000)=0xe8) getgroups(0x5, &(0x7f0000a72000-0x14)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r2, &(0x7f00002f7000)=[{&(0x7f0000c72000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000ab000-0x80)=[{&(0x7f0000806000)="a436c3ddfdc1af8497f2c7e02f2b97615d87c9901b253637be4185597f86559c001fef93b653cb94b6ec767dacdd50b2807a7235bb10b948c2", 0x39}, {&(0x7f000087e000-0x81)="66fd88028fd27a73ae3db927e3d908ba5e97a3c9cac35d17dba1a5fb37274aaa9097d83ca7f61b73c85381166d3516318b777e168a50104862393481e1e22a25d8e2adbf3b143b1eda3698df6cef39977f28f3b1c2eb211f65f71a2c7b729b8beae47487b0f08493a3389a74fb8bc65c382bc7cc4621a7f84ca35db379daa27c9c", 0x81}, {&(0x7f0000ec7000-0x5b)="311f03c9a7fa72347a9cb4b1c3bbf751fb7ab392d57fbf4b23fba53b24907b6075f67b521d32a6679e6df643b7eaedc92470e080767aa5685495d1cd3c6ad1e9694abe33a81ed62214e97f6014b87c644bae68f36c444659976129", 0x5b}, {&(0x7f0000494000-0xfe)="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", 0xfe}, {&(0x7f000072a000-0xee)="906dfcce82bb93d3a6ce57d6e0055dd2fc5fa37f9ac84a73159b793fe74bcfb1d62f4717b2a3c45acb3ddeb41e2babeb7b839644cf526caff42324a714c40d262dc1523dd60bb269e2dbd8892d3a0f4292c78380e72b9559cd733008e67214dd6e177fa0095bdc5d74032a35786295f58be23e433d0f04ed222edf6368f51b6e40d89a7d41457c95c5e08df8c3957c82b3604a774f0628da9d83c0b23b8fa9cbcd83c9d8ecb9f873c90f8971196ad5ff5e292d999f8f58855e731a95b277c4f73924da0560c02982c79570e9b3ddf9eb3d43a12bdcbbc839821f8fc105e6b6b939e4f6958783de1ce0fb6f6a1889", 0xee}, {&(0x7f0000b8f000-0x96)="a012342fb2e0313af845044267b59cbfdfaccc82d4be25a8a136c618aedc90f874bde0244e06434e513222907964fd1075dd7f3560dfc0e91f68c24a573e84dce980df2f2bb5a6287352d4cac19e9780c43067242b596fd30f0731516d8759b46720f281155ad93d6d1f4f6e618fe012401765a1547c5b0a82050dd7d9a1441ead15dc987e837b0ddf6aa877e34278ec7929262a5019", 0x96}, {&(0x7f0000b3e000-0xad)="95e74d47a7e1963b4818d50ac67fcec47fdeac75edb940e4b7dbd57cdaa380136d1ddaa43ad7f8418d454029dd424feebc3b69b39bfddf0cf1149f568a3cdd94d758cd7bb82bc2acf9e5b6616afe6a108b24fccf17106330856c089d54637f23528759317670fcdd5defdba6be36050899a689dd2eeb5c6c2b6d5c101f838fef85eced6937a08840d3577ae97511016e2eefd3d839fc507a206cd38f900ee14029d6bfb9224c9cd4ac7f53ec3e", 0xad}, {&(0x7f000034a000-0x9f)="a5ed6882642f46aa2285bb4655ece5c892898a0cd44f594713c3a8f6c1be6a55db70fbf4984f6d30ba42caf24cce050f7ada8a8b7a3dcdbb425652b7e30621b9f7c17270a8d55d379a398b5624fb7a86483fe5d81b4d74c0d2d08bee706fe8242353594b791720a10345d5c2608c025f94a083130d58e8e3bbefee81ee2bedbde40016356c44b87bb98c7337dbd1fa7ea7c2a0eb013ad177084ba6aa1e6c71", 0x9f}], 0x8, &(0x7f000045e000)=[@rights={0x30, 0x1, 0x1, [r0, r2, r0, r2, r2, r0, r3, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r1, r0, r2, r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r1, r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r2, r1, r0, r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r2, r2, r0, r2, r1, r0]}], 0x140, 0x4080}, {&(0x7f0000709000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000bc9000-0x60)=[{&(0x7f0000390000)="dbab199c0e218afea278a1a19c5e7c85abec0e5517c293fb4b78a7090474bc47d0d902dc5cf7c89c8c4445db61d3f05d0e22944424f06c159fac0524678ab3f366c1fcc55a906f0b6bf9dcaeb4efc0c65b2435eb1b1d49e7f7d0e9ca3b1bf8ddf5d08e544005b9b97df057700aa06190a4f9c4ac00fc1e4b89051724a3dc89c2f9e7ad119c6a81c0991de2b0710b2d113e376082f29f9b7adb254c9462ce809b8e4a65785222e1dbaa7aed0d1c358ca5ac2c31808863af", 0xb7}, {&(0x7f00005f7000)="bb40a24d823cf56b1aa27e51e3b73addc66dabc1a8a27b4f63fe41a2162b138ec2a2a1719f26f779829bf8f2dc48c797e0380e", 0x33}, {&(0x7f000042b000)="ef9372279cc6e9cb40b072234d91cea584426f8638d1f52e6c6cadeaf6131d05655fc12feb0afa06d0e2099e0b66336341fc8b2684d6857c585dbcd00b78cfc49bc74da40d8738de2ace04aba0d914e0132900e7f02a3780623545f64ab978e0cc7b4967cdde69858411275a00e67a59e696a49226dca90417b0dbcaae80bfffc3282add0cd73cd1872a4164d57abb2539035bb2eb0d19247d8bc045b1e8689c3c8a2865c0af524ff52a87e79eb16f3c53ec1e423d7b104ece344689e734f583e4c4f8f09cdf3b7599a213069b93ad4ff15efffb7672abf9e7015fe67a806b42123601c43c529a00cbaecea0d23cd9df822a3e690f9d9cce6f", 0xf9}, {&(0x7f0000108000-0x83)="a1c18ce18d471d3d6b176c25793c25e6f68aabc0ae22bc9efcbd65f0de4b999559eacba5aeb6c3383a72fe8756195f3dde75bd294702e60da22e4b3163ac069563e16ecaa13364dbe3650fcd5fa519963a7462eb2a173d5da77b7ebd8b869805348091df3f853f4aea24d960ed21a1635587025679ecdf6f7f05e30197d3460e3c921b", 0x83}, {&(0x7f00000ef000)="ad79d4f8aca4b15d1cf68cc5b72152b29da5788850876abedf16a618fa5ef13281ae307e2606aeaec22cac95945f9d5e073fb6f0e20bd39c8b599dd3161326454c69c7113c5a768835899e7e76e1f44f4515fb33b7ff6040ae4b10aa89008d974ed671c459cd279107ad93f79be11e020c0bf8bf0cd733becb7f1da5198f5b32ff9df0a433fa5dfcf4e36ebc37c10a4a874df9ca256856667fee5b60e1e2b3d1b8fd073d60878e00738c4af6926dfd1600e0aa49ffbcdb8d4173fecb5d2efa9b65d0eda203d2fd0ee57c67bd7e7c2c72c49e1e2bd69f648f2907d412c6dd2728e82cf0e1d818", 0xe6}, {&(0x7f0000bff000-0x1000)="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", 0x1000}, {&(0x7f000040d000)="25795d1040b254bd9f2eb18dc9bac73c7fdd511be1b2a8682fa066281abb17db46a5ae9ea9e01059c5ca95448db4c41924b5ea526e7e", 0x36}], 0x2, 0x0, 0x0, 0x8800}, {&(0x7f0000b59000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b3b000-0x30)=[{&(0x7f000012f000-0x3f)="619c9b87290d35b4fce2d5006a599f0ca5953f1329d74350a6bf4bedeaa129ee17504c66d5b94919bcede89bc1b2843122366de1e8ceea0c08e2d0555b0de6", 0x3f}, {&(0x7f00008a2000)="b8c9583f6cf8bc2716cf089e83296c8abc386c20c332428e6a7ba23cfde949ab1097b38fe5e8074c74b41ed7b80c0d651a7768878b66c505b8135fe63d7a205fcfe3f8fe3946c0b92b91ea7a45dfcdee5a09eb5cc86641611b9bb9f815ca5e697914c81d6b697644f0c5a230f37704edff09c154aeb6f20b2b34d62d585c32a5278792926a635e8ca5a4", 0x8a}, {&(0x7f0000e0b000)="84043f4683a804feafe2efdbe0c9c2ec79ac08e36c62329d79256b9b14f8c74351", 0x21}], 0x3, &(0x7f0000821000-0x20)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x20, 0x4010}, {&(0x7f0000c5b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009d3000-0x50)=[{&(0x7f0000979000-0x1d)="dc773e56c1fc8fa0049ca8069bd978989881ccb8a319166fc45dac96c213a990edccd0962294cdc57eb82003653058ce1a3ead484714bba4923e0bfbb82d269c86fd", 0x42}, {&(0x7f0000a51000-0xed)="9966e6a33f0e7605c88bc639dc59da4d581db1c5c94553b1259b38844042cb569bf45057a634cac8bb1ae1207de9761eac24487ce8537de26fc66baa37e4fa7a494d65d030b4dc1c8069e1a1a833ca3e0112b5f56e09250794bff3079ea8ba2b73e133fde723568bb1debf39520ad53173fffbd0ee4e25d375017070510eedeb13445941f0c551fef409de3aca8281fd28b9d07d5b7bf64cc78e8f7846c32e892772aaeacfba48eba0d7e7cc2f12ad14a0efeea9957f2f72ee8725db2f310545f03d6321a686a5cf174ae91877c1daa4c08c411919da353308f6c6d8cd12529a5d16ef611f4f252de0fa6e65e5", 0xed}, {&(0x7f0000ec2000)="8f1f701f66a58201912d78917bd9ccad3d5e49d2f3dece20373c36649342f573cde68b3d355453448f911cc5d30a7f3480ce67c87c1daf5770f06005fe992a5fcbfae331b311672b78d30dcf5f26f898fd9abf0b89f0d5e1e212be6f603f4e05782f17f1563cdf39c49aa76d10febb3d47dfe94e05d48219fdf3fb71206cd4fdcfb6e03921ea1a58d30170753fa8b8f0c1731f429cd862017932a5bca3dd1e6f8e181e1e", 0xa4}, {&(0x7f0000332000)="cd5dede55bb45e75682e96fd6e4b93cfbfca6b3388d65599c5b0840bd81a84efaf9c74e0b219145a45aa77f7b540558448eeade9d31f23da3c7f01509e116218dcd5bbe2e7742cf6d4e6c473a7a08ae09f27985e1d2d2b92cdc34a4e7603496fb93449de73c1", 0x66}, {&(0x7f0000f0c000-0xa9)="bc39123366ca6777b65637d81a7f3ac1114aa0caafd840d20c99ddcfeb667e0c0aedf86c5afe56797269cc92dd11bc349913404425356f182601ff5bb7991421dffb587be61c664bda5bdf26bf9921bdf1da3d040e63d5ac09c626f24487a61dbae20318151d74f4c52eb081078c329a74a00c075a3fbe510d15bc2ca30380a8f43bcc3bd6bc788e2263f035d814f002b263430c385d2c1f06f043efa042f53b9e17113bd899979bef", 0xa9}], 0x5, &(0x7f0000622000-0x58)=[@rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r1]}], 0x58, 0x44044}, {&(0x7f000035d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b9c000)=[{&(0x7f00002eb000)="39be31a58e7b27b97bc762fdeaa85fade225a6081c85086c149cc0fa754145c768effe39f3d9cfc5db720d2792aa32e348fe456230506f55afb824f77df7bb45bdeb37748826863534ba5c66450ee38cd8b51bfceecf98207af28744261ef7cd8c5f55f6bb1fb7334c787e50d5d58007a89aaa355889b6cd920aaed75f462de99a62b4128b8a1df73c2750426b544770c475a0cf6f5d22ec07574efa9fe24b4fd9b7df9dbb7932bf3bad908ae3198b88442e98fa2d5bb607c8a1", 0xba}, {&(0x7f00000e5000)="100139962761ddabd1218705aa4c7f14f547fb03e1bcb02c55cc95d899e2365145b98087169495fea275a9e9be4c96172c94cd07c5d1cbce8a0f5ab58b94706106af0e04b4ecfa7577855f18dcf0605ee398ac7f1c0433e8d175b4d99663b410d664385c7f239bbfc97d5f3c8aaa4d8117d402cdce255957dcd0c96a79829100ab55b1cad740420ca3eec3f8681cb367d46bbeea922b223ba81530", 0x9b}, {&(0x7f00002ea000)="2e66339441bb87f1551255308c5389f4a3d75285473a43c5d4ed2f7b9666f34a74ccd74a2c3ce5bc51413317b5319e057ff6af1fe0b68e0ac6ec78f38b1828cdd5922766d5a8844d259e6a9a5a33fd0e6b56caface3dfd6f6d5e52bfcb637db126783c3f42c7ace9ec32850329c87e5190ef16f569", 0x75}], 0x3, &(0x7f0000765000)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0xb0, 0x8000}], 0x9, 0x4000) 2018/01/07 19:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendto$inet6(r0, &(0x7f000073d000-0xe5)='r', 0x1, 0x0, &(0x7f0000f20000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bed000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000895000-0x4)=0x401, 0x4) 2018/01/07 19:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fbd000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00008e7000-0x4)=0x2) link(&(0x7f0000e8e000-0x8)='./file0\x00', &(0x7f00008e6000)='./file0\x00') timer_create(0x7, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0) bind$bt_l2cap(r0, &(0x7f0000213000-0xe)={0x1f, 0x0, {0x0, 0x3, 0x24, 0x2, 0x7, 0xef2}, 0x2, 0x100000001}, 0xe) timerfd_settime(r0, 0x1, &(0x7f000064a000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000f55000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) lsetxattr(&(0x7f0000f3e000-0xe)='./file0/file0\x00', &(0x7f0000749000-0x15)=@known='system.sockprotoname\x00', &(0x7f00002e0000-0x11)='/selinux/context\x00', 0x11, 0x1) timer_settime(0x0, 0x0, &(0x7f00005c1000-0x20)={{0x0, 0x1c9c380}, {0x0, r1}}, &(0x7f0000ca6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 19:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000766000)={0x0, 0x0}) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004dc000-0xc)='/dev/autofs\x00', 0x43, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000d2d000)={0xff, 0xfffffffeffffffff, 0x1, 0x2, 0x3, 0x4, 0x1000, 0x0, 0x9, 0x0}) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00002a9000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004fe000-0x4)=0x0) r4 = add_key$keyring(&(0x7f00001f1000-0x8)='keyring\x00', &(0x7f000048b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r5 = add_key(&(0x7f0000735000)='dns_resolver\x00', &(0x7f00003aa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008af000-0xba)="fdb56bde14338736c7034286e864ad7e1b87a7cf52d71890b13272b877219d365aa2424d455fb7718283298215a2818e1019c85db4540d8c49fc1f418a49e8d11b72e13139d187df4138ef49d67bca148649b9a4cf4fa2145a6d8c4e375dbfe75a46a0197d9eb32ff30694fc82c0d0ec66534b6901b2344be12ea3716440898a0d16b317288a895d40f6d3e5a0ae7288acbae362f2ea77278aaf1a64ffe6b992d74a4741bd65cf5ed6bcd59fb8e7961fcc66390ca266a5fe699f", 0xba, 0xfffffffffffffffc) keyctl$reject(0x13, r4, 0x5, 0x4, r5) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000f1e000)={0x81, 0x5, 0xffffffff, 0x0}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ac3000)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r6, 0x7, r2, &(0x7f0000cfa000)={r2, r0, 0x5}) 2018/01/07 19:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) write(r1, &(0x7f0000008000+0xad0)="fe", 0x1) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0) 2018/01/07 19:54:22 executing program 2: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) syz_extract_tcp_res(&(0x7f00003d7000-0x8)={0x0, 0x0}, 0x0, 0x9) 2018/01/07 19:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000155000)='/dev/dmmidi#\x00', 0x9, 0x200) r1 = openat(0xffffffffffffffff, &(0x7f0000a03000)='./file0\x00', 0x0, 0x20) renameat(r0, &(0x7f000000e000-0x8)='./file0\x00', r1, &(0x7f0000033000-0x8)='./file0\x00') mkdir(&(0x7f0000ee6000)='./file0\x00', 0x4) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 19:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000436000-0x510)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000150000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) r1 = socket$inet6(0xa, 0x80003, 0x5) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cd6000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7ff) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/07 19:54:22 executing program 0: seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000646000-0x4)=0x0, &(0x7f0000ed0000-0x4)=0x4) getsockname$inet6(r1, &(0x7f0000533000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000634000-0x4)=0x1c) ustat(0x10, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x20, [0x1, 0x9, 0x8cbb, 0x7ff, 0x8f4, 0x7, 0x8, 0x7d]}, 0x5c) 2018/01/07 19:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000325000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) r3 = accept4(r2, &(0x7f00009bd000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000b1c000-0x4)=0xc, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000a5a000)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f00008e7000)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000611000)={@rand_addr=0x28, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) 2018/01/07 19:54:22 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000003a000-0x16)='/selinux/checkreqprot\x00', 0x400500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f00002ea000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000ca6000)="", 0x0, 0x0, &(0x7f0000c99000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 19:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002fd000)='/dev/sg#\x00', 0x3ff, 0x10000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002d9000)={0x1c00000000000, 0x0, 0x2000}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000456000-0x10)="ff0300000000e80f8645bb213e9d4d54", 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000547000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000d7d000)=0x0, &(0x7f00000fc000-0x4)=0x4) r3 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000298000)={0x6, [0x3, 0x9, 0x1, 0x5, 0x2, 0x5]}, &(0x7f00003af000-0x4)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000812000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac7000-0x4)=0xe8) fstat(r1, &(0x7f0000546000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000506000)='./file0\x00', r4, r5) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000b7d000-0x2)=0x81) socket(0x10, 0x10000007fe, 0x80000000000006) write(r2, &(0x7f0000d53000)="2400000001feffff00000000000000000006fffd001000801709ffeb080d17000000ffff", 0xffffffffffffffd3) sendmsg$alg(r3, &(0x7f0000abf000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000e3a000)="3344fefaa99658cfc9aea5d40ec0fb71bbc9b52c61b5f96f06fef7a9d1d4f6730cf00c611c07bb8095ded400a565417fccbcb9d5a64761735e8b6ce98a4a3dcab2035540167fa87e4c8bfbd01ceff17b0fc6b61a8a0385467be8330a6f74f1afbe6eddee9c801db9d7f8e6d37caaee2f76c887260f68acfef0751262ae507c5e", 0x80}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x4000}, 0x0) 2018/01/07 19:54:22 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000b000)=0xffffffffffffffe0, 0x4) poll(&(0x7f000000a000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x40000000fde) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000000c000+0x1e2)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000)={r1, &(0x7f000000c000)=""/155}) 2018/01/07 19:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000099a000-0xa)='/dev/cuse\x00', 0x0, 0x0) pipe(&(0x7f000070b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000ae8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) dup2(r0, r2) 2018/01/07 19:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d0d000)={0x2, 0x0, 0x0, 0x0}) prctl$void(0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe05b78e39531b006ac59c46528f0eb696180f98ec30be29d2fdf1efdb878fce5c", 0x40}], 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000909000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x4) vmsplice(r0, &(0x7f0000889000)=[{&(0x7f00004df000)="6453d6bb1f361f8e756b10356bc48b972ef82cba8fffbbc090f0377619a7af4302664273f0b83cb856c7e355cb7016c6ace4c8", 0x33}, {&(0x7f0000eb0000)="174d7d24ac015dbadece99bb5786954bb7da6b896def4c2637e2c4c6aba5be6c3bf362ed1fdddb70195c8df87a7b386c82ea36f820c54641a2fa13c26e5ecb09fe92f4f73810522f88250812be060da3bba2c44e3bd8e032735392eeff88758959f7f8912707395234a419505b3c29ee77ba9303be1491fe5064e1d1bb6dd4caf42fdebe5819499e07bdcffb395cffe122fc042cebdfbaf7bd530de98221c039a381eb470d6de07612894a4a2ebc2e52efec4caafbf21e74bbb9fd5c764f56e6acda0103aba607d4ec41c5609530c4b009468a2b4d4fa638e4b536", 0xdb}, {&(0x7f0000599000-0x23)="fcba5ba63263783c216db9f4ae1c7107ecfd3d258c69d89830660c76b625b7a0158099", 0x23}, {&(0x7f000024e000-0xfc)="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", 0xfc}], 0x4, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000c87000-0x10)={0x1, &(0x7f0000e6a000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/07 19:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00007a7000-0x90)={0xffffffffffffffe1, 0x2f0, 0x1, 0x1, 0x2, [{0x6, 0x1e, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3, 0x4, 0x792, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}]}) 2018/01/07 19:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000709000)='/selinux/mls\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000403000-0x40)={0xffffffff, 0x7, 0x80000001, 0x8a, 0x8000, 0x7, 0x5, 0x9}, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000ca9000)={0x2, 0xa8ab, 0x101, 0x4, 0x1, 0x7}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f0000daa000)={0x0, 0x0, 0x0}, 0xc) getpid() 2018/01/07 19:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000762000-0x4)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e6e000)={r1, &(0x7f0000bf3000)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) open(&(0x7f00002ad000-0x8)='./file0\x00', 0xfffe, 0x128) 2018/01/07 19:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fae000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f000018a000-0x14)={0x3ff, 0x1, 0x3, 0x0, 0xfffffffffffffffc, 0x8d8, 0x6, 0x4, 0x6, 0x8}) epoll_pwait(r0, &(0x7f00008a1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x3f, &(0x7f00008aa000-0x8)={0xff}, 0x8) unshare(0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000828000-0x4)=0x20, 0x4) sendmsg$netlink(r0, &(0x7f00005e8000)={&(0x7f00006e7000)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000301000-0x80)=[{&(0x7f0000ea1000)=[{0x38, 0x8, 0x230, 0x1, 0x1, "7960fcd11a2f94ae2daab4cb1fe4e05a49fbd273760ea471984f5b8ea60689cb42f451e126c4"}, {0xc4, 0x100000001, 0x300, 0x4, 0x2, "8ea484a1ed34a64cfb93f270a37a40106117b670934ccd546ba0e5ff7447be21782949a650e7cdc42ed17f77f4c2f6d81b626bf57e99f79f44d03f82e36a6d3cdd9b93b322aa63ca0969f8376842c5d7f4803571aec72cfcf65a3f372fd19d5c480ebdbbc9314aed66e9535345488d9b304c578e38dd9d02cff43a699076e75afcd07b33cf953f089380fb3d8e99430a3dca30a4cfdc66bba50aceaf1b8baf05398e2286f6d6fbad9fb033ee7382e055ae"}, {0xa4, 0xe603, 0xaf716d75bdaa544, 0xbc, 0x0, "880b56e2b433fbd7e2687d9ebc17f22319edeec0320e173d80c01c755dcce4fa2f407adb90e881ef334dee68a9e000470cd1f9386c3fb362af9d3b3f931049e75bde5257b18eb7a615591b4e64750cf0385a72c5d81029551bef7a1b17cc2d0e77448b744a39e610acd05acd70b9b774fe3964baf567fd34d622a7a63f4a851586a44cf7e9fadc9790591d0ebf2247f0cee9ae"}, {0x108, 0x1000, 0x110, 0xffffffff80000001, 0x0, "fe922b9506a828060bbd3c0328a55237a91882cd5d5259bb1a8792eb482745b101aadbd72a3b9ec74d5e33d7c081f5c330515d311963909600f7553b7b1feaac707760ce4208ceee6531fce5471d6e6e2e68981b3f98c2aaa09aa511426a1e6f625fa59e8caa52c3f580fc347adbe6f3cc14bc36c43301d1dc5346e111d64bcd792384b0dd3e869c582082eef862c25755b732d973a1a2955a9dc4054698e36a615a97b76ca650d5e58510ec242d39a2e88bb04cb2f64c326a985644df08a5d782c5a3463bfbad88587217feeb58de58a8fb2ce973764282b6f28a45e1b90157499c0120c0f31083e8c9df86ede3eb8e2634ddbffcf4c993"}, {0x18, 0x1, 0x800, 0x4, 0x0, "39073f74a24b08"}, {0x108, 0x5, 0x210, 0x8, 0x1, "ea9c2a530b83784bf749f8ffeac614cfb395818f9c3e8ffad49f68d1b7566a3f0347ccb8b186cfdfe18f8c8d5a378d6a4cbd47f47f341c977352bc544f844f2b90aa099f7bbf27541c36c57a94d50fa1b852796b32dbd86e22ea5a56757b39c2131ff03197446005a199bd76e722f6fc9c85500607450ba6b43a333b085371617b431806497d3e884adfd5de72b73bdd1328a2839ddeb5dc1639d8e13b68c51f20041c0b66296c64a519662058588952f74525989f3b001220f5ddc9d34da8e76c4711a69764d5ca73be4f54b02bf784941cb1f485dc953009da6b623b209014a48901e74283423509e401ed5e27b42fa3b065d868191a"}, {0x1010, 0xfffffffffffff362, 0x200, 0x6, 0x3, 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{0x100, 0xfffffffeffffffff, 0x620, 0x9, 0x3, "b34ccd9f3325de0dc90bd1ed3f68469c03aad4e3cea79ba9b65c02c09ca9dfb2a932de94cf5fb1d4f1d69a4acaf59d57e467a8dea0baade0c4cc82c6d9826e9aa32cb05cc0003360905cca7212dfe0e42df5735abca75bcc6029b1d8e14d52705fda41ab47d575e71228f696c3cc3897b71a4244c7fd2b5f453f6e80145812ed32c69a5fe987e9a974ba06f3ea2442bf4de3f4fe96c53f88f442f88f999e56752191965125a7d16218b18f34d9aa5fe6f7abb4cce440ae5a94924e450b1ec49f4490793c7e5e51c23be2bd083733b496a27e80e72ef6660b75414e6085ef87384b569215b86e8edd803bd4db7e"}, {0xb4, 0x54, 0x30, 0x6, 0x1, "e15efac66ffd73370c4e113735c517e837981e1634992e5f5646985d4be9ad19f9ffe0cc41c08ca6edcac5f704bedb067ca5d6548c2c5cbe29bb94cdf004b0ad25a225754ea64f13140063c66c3606405a080c2e4dd2db62f12e4dd61a7ed5ea8ac50a203759befa35d42e95d8a83f4e1771f88915e341ec138be9d30ae65fedf3166082ca01b09f80a4df5803a391d314524b13ee17e8b78ea5531b24ba64d0c286"}, {0x6c, 0x1, 0x2, 0x8000, 0x1, "84c1e01dd6fb066e99ae763caf382268989e8361db3f845a574b355c83bc6b00fa3a54c1b4a7c84e09ecb3c635ee94f38282f5bd0ef58238c0ce6056024b34515f9aa031c03117952c730347630a47399b9183576eea0a03b5cd"}, {0x4c, 0x5, 0x601, 0xffffffffffffffff, 0x3, "4df9cf1339aa189228509f6b2ed2f909672ecd86d6b9d393abdd7dea7604b5929ba1056b8985c87788e21e33491beae4b2dffc2baca45d5800af3d54"}, {0x3c, 0x4, 0x400, 0x8, 0x0, "fdff3b1682c471ed349aedefdff568b091d6ee318187f1f74a508d58759415dee926349e0083b7d25abe3e23"}, {0xe4, 0x4, 0x300, 0x1f, 0x2, "ef4a4948ea70c52e049a48fdb8f934e1fb3fd19f1d2ed987bae6e4814e9b2f09b592bd0d2e652f72427446ef3caadc66818c3b84c3c9d75f8e6e71ef319a5a24dcaa5e1b8355fdd7d709f53c77e88119bbfd96e9c4315068fead776dc5e8b1c04702234ac925614daea64902f3ed6776c405c97f9c51fad8c1a5ff7a34cbcdc540a3522ab53180d1e74cd2ef7750fa67a07f9d9d91eecbb4c28141b385609b8f2862702b1851c5f597bc6e39275c2fa3e4d5750b2cd16c56668cc611dac39baa1794644fc17489df116c988c12bd0b4590d2062f"}], 0x139c}], 0x8, &(0x7f0000ee0000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0xc4}, 0x44000) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000099c000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000b49000-0x10)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e0b000-0x8)={r1, r2}) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) mount(&(0x7f0000c1e000-0x8)='./file0\x00', &(0x7f0000578000)='./file0\x00', &(0x7f000059f000-0x5)='nfs4\x00', 0x1000, &(0x7f0000a8a000)="") ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000bc3000-0x4)=0x8) 2018/01/07 19:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3) bind$alg(0xffffffffffffffff, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x8000, 0x9) sendfile(r0, r1, &(0x7f0000cee000-0x8)=0x0, 0xfffffffffffffffc) 2018/01/07 19:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000076000)=0x400, 0x4) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/07 19:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000083c000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ba1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009f2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$ipx(r1, &(0x7f000063b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000065d000)=0x10) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000948000-0x4)=0x0, &(0x7f0000b20000)=0x4) connect$bt_rfcomm(r1, &(0x7f0000a94000)={0x1f, {0x8e, 0x8001, 0x400, 0x8, 0x0, 0x3}, 0x5}, 0x5) clock_gettime(0x5, &(0x7f0000de2000-0x10)={0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000c89000)=0x6000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00008b4000-0x1c)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x1c) getresuid(&(0x7f0000928000-0x4)=0x0, &(0x7f00004c1000)=0x0, &(0x7f0000919000-0x4)=0x0) 2018/01/07 19:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a86000)=[{&(0x7f0000298000-0xa1)="29000000210019000100000000000000040057a9000000000000000005001100000000fffffffb2008", 0x29}], 0x1) r1 = semget$private(0x0, 0x7, 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f000032e000)=[0x98, 0x10000, 0x59a1, 0xb44, 0x80000000, 0x52, 0x1]) r2 = msgget(0x1, 0x80) msgrcv(r2, &(0x7f0000271000-0x5a)={0x0, ""/82}, 0x5a, 0x3, 0x1800) 2018/01/07 19:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) fcntl$getflags(r0, 0xb) 2018/01/07 19:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x0, 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) 2018/01/07 19:54:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x3ff000000000000}, &(0x7f0000000000)=0x8) syz_open_pts(r1, 0x111000) pwrite64(r0, &(0x7f0000ceb000-0xfd)="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", 0xfd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCEXCL(r1, 0x540c) sendmsg$key(r3, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006b2000)={0x0}, &(0x7f00000b3000-0x4)=0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f21000-0x78)={0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x9, 0xfffffffffffffffe, 0x1, 0x9, &(0x7f0000f7f000)=@common='ip6tnl0\x00', 0x5, 0xffffffff, 0x0}) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000048000-0x8)={0x0, 0x0}) 2018/01/07 19:54:22 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000067000)='/dev/cuse\x00', 0x200040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000)={0x8, 0x6, 0x7ff, "4d2033d6c479", "dae6a97273c46c200ab299ebf5cd6669"}) tee(r0, r0, 0x80000001, 0x2) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000649000-0x38)={0x0, 0xade, &(0x7f0000750000-0x39)="e089adb26befb2c1afe62621b637e967a0fac55eb5699051c78701599a14323883c776957951621dd545eb11913290a228f606947aa6858436", &(0x7f0000001000-0x20)="a7057b6227fe6c20724ac4a1c957fb4ff5a70ac782c3ac908cbbdb75165b6186", 0x39, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = getpgrp(0xffffffffffffffff) readahead(r0, 0x9, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000242000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000740000-0x1)=0xc) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00002e6000)={r0, r0, 0xafe}) fchmod(0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f00005d8000-0x4)=[r3]) 2018/01/07 19:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) pipe(&(0x7f0000f11000-0x8)={0x0, 0x0}) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007e2000)=""/1, &(0x7f0000000000)=0xad) 2018/01/07 19:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/07 19:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f0000a6c000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000fde000-0x8)='./file0\x00') unshare(0x24020000) chdir(&(0x7f0000bdd000+0xc23)='./file0\x00') poll(&(0x7f00006cd000)=[], 0x0, 0xff) mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') lremovexattr(&(0x7f000064c000)='./file0\x00', &(0x7f0000fdd000-0x19)=@known='system.posix_acl_default\x00') 2018/01/07 19:54:22 executing program 4: mmap(&(0x7f0000000000/0x36e000)=nil, 0x36e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) socket$inet6(0xa, 0xa, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x80000000000032}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036b000)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00003c3000)={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x3, [0x8, 0x1, 0xa8a5, 0x3, 0xff, 0x5, 0xff, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x4000000003, 0x3) read(r1, &(0x7f0000948000)=""/111, 0xfd8d) seccomp(0x0, 0x1, &(0x7f00002df000-0x10)={0x7, &(0x7f0000a1d000-0x38)=[{0x0, 0x0, 0x0, 0x3}, {0x1, 0x5436, 0x2, 0x4}, {0x400, 0x100000001, 0x6, 0x7fffffff}, {0x7, 0x9, 0x8, 0x0}, {0x88, 0x7, 0x10001, 0xff}, {0x6dd, 0xfd, 0x9541, 0x100000000}, {0x0, 0x6, 0x7fff, 0x8}]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ea5000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000e79000)="", 0x0, 0x0, &(0x7f00001e9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f000016b000-0x79)=""/121, 0x79) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000918000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f000072c000-0x10)={&(0x7f000058c000/0x4000)=nil, 0x4000}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00005bc000)=0x0) 2018/01/07 19:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003f7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket(0x10, 0x5, 0x81) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f75000)=0x2, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000028c000)='/dev/ppp\x00', 0x41, 0x0) accept4$packet(r0, &(0x7f00004a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004fd000)=0x14, 0x800) sendto$packet(r1, &(0x7f00008ea000-0x1f)="2d9a102a1ad81fefdfdc9696b61d48b3014a6dcea2ee4ff3fbfab2ca1eea61", 0x1f, 0x24000000, &(0x7f000008d000)={0x11, 0xd, r2, 0x1, 0xcb19, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) write(r0, &(0x7f00000b0000-0x25)="240000002c002504471c1f33ffff070e020000110010000000ff8dea0800fc0009000000", 0x24) ftruncate(r0, 0x7) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000c32000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="4ebe2c30b776", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="99bc6e77ff059ac184c880cd57c4b9ad"}) 2018/01/07 19:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000087e000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00000fc000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x33, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eb4000)='/selinux/enforce\x00', 0x0, 0x0) getdents64(r2, &(0x7f000034e000)=""/143, 0x8f) 2018/01/07 19:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00002b0000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000ece000-0x10)={r4, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r2, r0) fcntl$getownex(r5, 0x10, &(0x7f0000abe000)={0x0, 0x0}) tkill(r1, 0x1000000000016) 2018/01/07 19:54:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000079f000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xb, &(0x7f0000001000+0x5c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004fe000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000aec000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000c30000-0xd8)=[{{0x0, 0x2710}, 0x4, 0xd92, 0xea0000000}, {{0x0, 0x2710}, 0x5, 0x5, 0x10000}, {{0x0, 0x2710}, 0x100000001, 0x4, 0x2}, {{0x0, 0x0}, 0x4, 0x9, 0x9}, {{r2, r3/1000+10000}, 0x10000, 0x4, 0x4}, {{0x0, 0x0}, 0x81, 0x80000000, 0x4}, {{r4, r5/1000+30000}, 0x800, 0x80000000000000, 0x20}, {{r6, r7/1000+10000}, 0xffff, 0x6, 0x80000001}, {{r8, r9/1000+10000}, 0x5, 0x25, 0x1000}], 0xd8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x4]}, &(0x7f00004bf000-0x4)=0x6) 2018/01/07 19:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000bb5000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x10000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000037f000-0x8c)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000057a000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e49000-0x8)={r1, 0x578409bc}, &(0x7f00002ac000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x800100, 0x0}, 0x10) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x4, 0x102) syz_open_dev$sndctrl(&(0x7f0000bb1000-0x13)='/dev/snd/controlC#\x00', 0x6, 0x800) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2018/01/07 19:54:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10d000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) [ 111.626135] device eql entered promiscuous mode 2018/01/07 19:54:22 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c92000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d56000-0x4)=0x0) tgkill(r3, r4, 0x29) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000e6000)={0x0, 0x0}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) 2018/01/07 19:54:22 executing program 7: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) exit(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000028000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000041000-0xfb)=""/251) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 19:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) syz_open_dev$amidi(&(0x7f00006f9000)='/dev/amidi#\x00', 0x4, 0x80) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[], 0x0, 0x0}, 0x0) 2018/01/07 19:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000086a000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) chroot(&(0x7f0000166000)='./file0\x00') 2018/01/07 19:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cbb000-0xa)='/dev/ptmx\x00', 0x12142, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x0) 2018/01/07 19:54:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b5f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000aa4000-0x20)={@generic="b0e9a4af01ee88b43f267da15b89919d", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f000000c000-0x120)={0x0, 0x0, 0x2a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f000000c000-0xed)=""/237, 0xed, 0x2000, &(0x7f000000c000)={0x1a, 0x19, 0xffff, 0x2, 0x6, 0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/07 19:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000577000-0x78)={0x5, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000226000-0xb)='net/psched\x00') r1 = geteuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002a4000)=0x0) fcntl$setown(r0, 0x8, r2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f79000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x3, 0x9, 0x2, 0x0, 0x20, 0x2d, 0x1, r1}, {0x7ff, 0x7, 0x7f, 0x10000, 0x2, 0xfffffffffffffd30, 0x3, 0x7}, {0x80000000, 0x0, 0xffff, 0x6}, 0x8, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x33}, 0x4000000000a, @in=@loopback=0x7f000001, 0x4, 0x0, 0x1, 0x8001, 0x8001, 0x27, 0x7}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f00006d8000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007d8000)=0x10) r3 = socket$kcm(0x29, 0x5, 0x0) mremap(&(0x7f00003c1000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000084000/0x4000)=nil) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00002a1000-0x4)=0x1d, 0xf1) 2018/01/07 19:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000d6f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000639000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004db000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000174000)=0xe8) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a77000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f00001aa000)="6061c42ae73d7cec614c73f97a4799bb93539a3bbb069488f387ae0e00057abbc055d517d43d80d325133395c7b4793fc48651", 0x33) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd2000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x3, 0x5, 0xa, 0x80, 0x20, 0x3f, 0x5, r1}, {0x4, 0x7fff, 0xf39, 0xffffffff, 0x6, 0x100000000, 0x7, 0x4}, {0x5, 0x1, 0x7fffffff, 0x8}, 0x14, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x10001, 0x0, 0x0}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3, 0x3, 0x8, 0x7c57, 0x7, 0x0}}, 0xe8) 2018/01/07 19:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000001c000-0x18)=[{0x15, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f00002a2000-0x65)="8c1af495294021752f932ed0044dbf10a9d673f201a02905c4f18ac788f2598a61614c32ffb98ab7792ecade7a56bc927afc25224b865ecae656a7d4f0593853b71103732e16ec3e201841000000000000100013bd30399dbf25b996464b4d8003e2938e6c", 0x65, 0x4, &(0x7f00003f4000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/07 19:54:23 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006fb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000030f000-0x10)={0x0, 0x19000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002cf000-0x78)={0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xae6205a3c987f4e4, 0x0, 0x0, 0x0, 0x0, &(0x7f00004d1000)=@common='sit0\x00', 0x0, 0x0, 0x0}) 2018/01/07 19:54:23 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000c2f000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00003d5000-0xc9)={0x0, 0xc1, "4845ba61c7181b481e34dc1f079f473a6628bc0d79a126c5d0540e12636ced69ba2937794790a7882542a08f72da728f70e8b5651c7728f3eb5831fba720692fa593a66df2ff6e0343937789d80487bac656d6e97b533f89060481a816ff246452122eb403b68bd202fe5ecdfe2e64bfee8e33e54cb4c1d7ff54289da34cb415e28a5efd7c02f270ed5f833c8cb8ab0707f03ac85157b60a46b90dd65a1f0a3d21bdcad4befbb4870d0f8992677b8a649c8fdb7fe83f591a37394c1bb8d76436c0"}, &(0x7f00001df000)=0xc9) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f89000-0x4)=@assoc_id=r2, &(0x7f0000f89000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f00007d2000-0x591)="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", 0x500}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/07 19:54:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000000000003, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2000022, &(0x7f0000c9d000)=0x8, 0x4) write(r1, &(0x7f00006e1000)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) r2 = accept(r0, 0x0, &(0x7f0000f1b000-0x4)=0xfffffffffffffd32) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ddf000-0x11)='/selinux/enforce\x00', 0x2cc0, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f000078c000)=@req={0x10000, 0x2, 0x7, 0x0}, 0x10) 2018/01/07 19:54:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x7fffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x0) 2018/01/07 19:54:23 executing program 3: mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ee0000)='/dev/amidi#\x00', 0xa62, 0x200) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ee0000)={0x0, 0xbb, "b3e7a61df7211bfb3a56ac80a9ed2351d14b06a586c9d9c1043e0ad8d92a832e5c6cfd38174b372a2d6ff0b5b236729f8ea884fbe574ed14c70c06073724b608480724d0ad333cbc715d210f65f553afa21a695e9a834bcd5b753926ea9a0f7179f6c7fba003a32a68bae97edf8583211bae03ac639089d809e858bfa9e0d7fefe2a28b25df3c9cc3ebed2ba5d7828a775196c5b7ca8f6e56cb7c7b82f040fce72e31e24036b4bfcf8e5a88fa9e40932e1b3cb1fc4ac6a971b5468"}, &(0x7f0000588000)=0xc3) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007ed000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000ee1000)=0x3) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000cf3000-0x6c)="6089fc582b39ecf5498b8648a9c3ef0b3286be428cfb40cc7ec621e11d98f5b551582158c4adfa203b7d532fe36c93e1135f0dbed25663af0d5a5b73829b063816a6b5f265027f6552dce973970855f3cac83379ceb910ad3c81f300212281944f8530f5aacfbc590fc139567872d8b4a5513937bd6a87674815cd33e4136d52dd90fb5d130a74845dc990727a1b857ed6a49db62877e7ebfdf3341c75f4c588780379f93c78797f8ac6c1836e33e57543af46e4ec52dbf326e1bc021ed1a8ac1bc1", 0xc2, 0x4000001, &(0x7f00004f3000)={0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c) 2018/01/07 19:54:23 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc2000)={0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000fc3000-0x64)={&(0x7f0000090000-0x10)=[0xd5, 0x20, 0x401, 0x3], 0x4, 0x34, 0x2, 0xff, 0x0, 0x40, {0x40, 0x8, 0x7, 0x9, 0x7, 0x80000001, 0x3ff, 0x10, 0x5, 0x6, 0x9, 0xffff, 0x2, 0x1, "01e7c0537898845b743e65075396644b6c4ea386ce00b92efbfce1bc6c002b9c"}}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb8000-0x10)={0x0, 0x1, &(0x7f0000fb8000-0x2)='f'}) 2018/01/07 19:54:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = syz_open_dev$amidi(&(0x7f0000ac1000)='/dev/amidi#\x00', 0x0, 0x8200) ioctl$KDMKTONE(r1, 0x4b30, 0x281) r2 = getpid() process_vm_writev(r2, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000900000)='/dev/rfkill\x00', 0x40, 0x0) getpeername$ax25(r3, &(0x7f0000c6a000)={0x0, {""/7}, 0x0}, &(0x7f0000bee000-0x4)=0x10) ioctl(r0, 0xb00, &(0x7f0000cb7000)="a4c32b68093581da780b5b74361d30af5a2cab550ff6b2cca1285ea411fb38b9e500ee6d03813d862b77bf8e1cb195297319ba0c") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/07 19:54:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) semget$private(0x0, 0x4, 0x4a) 2018/01/07 19:54:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget(0x3, 0x1, 0x40) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000315000)=""/4096) bind$alg(r0, &(0x7f0000748000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x4, 0x8) 2018/01/07 19:54:23 executing program 1: prctl$intptr(0x1, 0x20000) 2018/01/07 19:54:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000259000)=0x0, &(0x7f0000cae000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000251000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f0000e48000)=""/128, 0x80) 2018/01/07 19:54:23 executing program 6: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000811000)=[{&(0x7f00002ba000-0x104)="39000000110009046900000061df02000000004001000000450001070000001419001a00040002000400fcffffffff07cf03012100001ee400", 0x39}], 0x1) 2018/01/07 19:54:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f00004b2000-0x11)='net/fib_triestat\x00') sendfile(r0, r1, &(0x7f0000c74000-0x8)=0x0, 0xff) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000d34000)={{0x0, 0x1000, 0xb, 0x6, 0x4, 0x1f, 0x8af, 0x4f9b, 0x1000, 0x100000000, 0x9, 0x100000001, 0x0}, {0x100000, 0x5000, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x7, 0x6, 0x200000000004a15, 0x1, 0x800, 0x400, 0x0}, {0x1000, 0x6004, 0x1f, 0x80585400000, 0x7f, 0x4, 0x3, 0xba5, 0x1, 0xfffffffffffffff7, 0x7ff, 0x9, 0x0}, {0x100000, 0xf000, 0x9, 0x81, 0x32d2, 0x0, 0x6, 0x9, 0x10000, 0x401, 0x3, 0x8, 0x0}, {0x0, 0x101000, 0xf, 0x10000, 0x5, 0x4, 0x1000002, 0x0, 0x6, 0x4, 0x401, 0xfffffffffffffc01, 0x0}, {0x2, 0x3000, 0x8, 0x5, 0xfffffffffffffffb, 0xc52, 0x20, 0xe36, 0x100000001, 0x3, 0x0, 0x7ff, 0x0}, {0x1d000, 0x100000, 0x0, 0x0, 0x2, 0xc5a3, 0x6d8, 0x20, 0x8e, 0x100000000, 0x3, 0x0, 0x0}, {0xd000, 0x3000, 0xe, 0xffffffffffffffff, 0x0, 0x7, 0x8, 0x2, 0xe35, 0x200, 0x400, 0x24ca, 0x0}, {0xd000, 0xd000, [0x0, 0x0, 0x0]}, {0x4000, 0xf000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x100000, 0x200, 0x6, 0x1800, 0x2, [0x4c, 0xff, 0x6, 0x9]}) 2018/01/07 19:54:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(twofish)\x00'}, 0x58) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000272000-0x20)={0x1, 0x0, 0x7, 0x5, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dcb000-0x21)="b7edf9ffffff83e5b3d30ced5c54b60a4b5df0df8217230000000000008100e674", 0x21) 2018/01/07 19:54:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00003da000-0xc)={0x0, 0x1, 0x3b}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 111.922966] BUG: unable to handle kernel NULL pointer dereference at 0000000000000060 [ 111.930982] IP: sha512_mb_mgr_get_comp_job_avx2+0x6e/0xee [ 111.936509] PGD 0 P4D 0 [ 111.939178] Oops: 0002 [#1] SMP KASAN [ 111.942957] Dumping ftrace buffer: [ 111.946476] (ftrace buffer empty) [ 111.950170] Modules linked in: [ 111.953348] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 4.15.0-rc6+ #250 [ 111.960251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.969592] Workqueue: crypto mcryptd_queue_worker [ 111.974501] RIP: 0010:sha512_mb_mgr_get_comp_job_avx2+0x6e/0xee [ 111.980527] RSP: 0018:ffff8801d9fbf218 EFLAGS: 00010002 [ 111.985862] RAX: 0000000000000000 RBX: ffff8801d6050210 RCX: 0000000000000000 [ 111.993101] RDX: 0000000000000001 RSI: 000000003e923d23 RDI: ffff8801d60500c0 [ 112.000340] RBP: ffff8801d9fbf240 R08: 0000000100000000 R09: 0000000000000001 [ 112.007580] R10: 0000000000000002 R11: 0000000000000003 R12: ffff8801d60500c0 [ 112.014820] R13: 0000000000000282 R14: ffff8801d53fd8b8 R15: ffffe8ffffd130e8 [ 112.022076] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 112.030271] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 112.036121] CR2: 0000000000000060 CR3: 0000000006822001 CR4: 00000000001606e0 [ 112.043365] Call Trace: [ 112.045928] ? sha512_ctx_mgr_get_comp_ctx+0x51/0x80 [ 112.051007] sha_complete_job+0x276/0x830 [ 112.055137] ? lock_release+0xa40/0xa40 [ 112.059084] ? mcryptd_hash_init_tfm+0x110/0x110 [ 112.063816] ? sha512_ctx_mgr_get_comp_ctx+0x80/0x80 [ 112.068891] ? mark_held_locks+0xaf/0x100 [ 112.073018] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 112.078103] ? __kernel_fpu_end+0xad/0x180 [ 112.082309] ? fpu__restore+0x8c0/0x8c0 [ 112.086253] ? trace_hardirqs_on+0xd/0x10 [ 112.090374] ? sha_finish_walk+0x1f4/0x360 [ 112.094596] sha512_mb_update+0x2f6/0x530 [ 112.098721] ? sha512_mb_final+0x330/0x330 [ 112.102929] ? __local_bh_enable_ip+0x121/0x230 [ 112.107575] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.112572] mcryptd_hash_update+0xcd/0x1c0 [ 112.116876] mcryptd_queue_worker+0x13d/0x690 [ 112.121358] ? mcryptd_create+0xab0/0xab0 [ 112.125484] ? __lock_is_held+0xb6/0x140 [ 112.129543] process_one_work+0xbbf/0x1b10 [ 112.133750] ? trace_hardirqs_on+0xd/0x10 [ 112.137892] ? pwq_dec_nr_in_flight+0x450/0x450 [ 112.142546] ? perf_trace_lock_acquire+0xe3/0x980 [ 112.147365] ? __schedule+0x8f3/0x2060 [ 112.151221] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 112.156306] ? perf_trace_lock+0x900/0x900 [ 112.160514] ? check_noncircular+0x20/0x20 [ 112.164725] ? __wake_up_common_lock+0x1c2/0x310 [ 112.169456] ? lock_downgrade+0x980/0x980 [ 112.173617] ? lock_acquire+0x1d5/0x580 [ 112.177559] ? lock_acquire+0x1d5/0x580 [ 112.181504] ? worker_thread+0x4a3/0x1990 [ 112.185636] ? lock_release+0xa40/0xa40 [ 112.189585] ? retint_kernel+0x10/0x10 [ 112.193448] ? do_raw_spin_trylock+0x190/0x190 [ 112.198033] worker_thread+0x223/0x1990 [ 112.202022] ? process_one_work+0x1b10/0x1b10 [ 112.206496] ? _raw_spin_unlock_irq+0x27/0x70 [ 112.210966] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.215956] ? trace_hardirqs_on+0xd/0x10 [ 112.220080] ? finish_task_switch+0x1d3/0x740 [ 112.224542] ? finish_task_switch+0x1aa/0x740 [ 112.229020] ? copy_overflow+0x20/0x20 [ 112.232898] ? __schedule+0x8f3/0x2060 [ 112.236800] ? find_held_lock+0x35/0x1d0 [ 112.240846] ? find_held_lock+0x35/0x1d0 [ 112.244892] ? complete+0x62/0x80 [ 112.248333] ? __schedule+0x2060/0x2060 [ 112.252282] ? do_wait_intr_irq+0x3e0/0x3e0 [ 112.256574] ? __lockdep_init_map+0xe4/0x650 [ 112.260956] ? do_raw_spin_trylock+0x190/0x190 [ 112.265509] ? lockdep_init_map+0x9/0x10 [ 112.269541] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 112.274620] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.279611] ? trace_hardirqs_on+0xd/0x10 [ 112.283732] ? __kthread_parkme+0x175/0x240 [ 112.288034] kthread+0x33c/0x400 [ 112.291373] ? process_one_work+0x1b10/0x1b10 [ 112.295844] ? kthread_stop+0x7a0/0x7a0 [ 112.299797] ret_from_fork+0x24/0x30 [ 112.303524] Code: 49 0f 42 d3 48 f7 c2 f0 ff ff ff 0f 85 9a 00 00 00 48 83 e2 0f 48 6b da 08 48 8d 9c 1f 48 01 00 00 48 8b 03 48 c7 03 00 00 00 00 40 60 02 00 00 00 48 8b 9f 40 01 00 00 48 c1 e3 08 48 09 d3 [ 112.322771] RIP: sha512_mb_mgr_get_comp_job_avx2+0x6e/0xee RSP: ffff8801d9fbf218 [ 112.330270] CR2: 0000000000000060 [ 112.333714] ---[ end trace 19896c77b8269178 ]--- [ 112.338437] Kernel panic - not syncing: Fatal exception [ 112.344240] Dumping ftrace buffer: [ 112.347752] (ftrace buffer empty) [ 112.351430] Kernel Offset: disabled [ 112.355031] Rebooting in 86400 seconds..